Gory First-Person Cleaning Simulator

Crime Scene Cleaner Wiki

Clean blood, bag bodies, remove evidence, upgrade your tools, and uncover the story behind each mission in Crime Scene Cleaner across Steam, Xbox, and PS5.

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Discover the newest guides, tips, and content

Crime Scene Cleaner Reddit: Pro Cleaning Guide & Community Tips 2026

Master the art of biohazard removal with our Crime Scene Cleaner Reddit guide. Discover elite tools, hidden secrets, and community strategies updated for 2026.

Mar 30, 2026media
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Crime Scene Cleaner Amber Alert: 100% Completion Guide 2026

Master the Crime Scene Cleaner Amber Alert mission with our full walkthrough. Find all 12 bodies, every secret, and collect all evidence for a perfect score.

Mar 30, 2026act-2
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Crime Scene Cleaner Act 2 Guide: Full Walkthrough and Secrets 2026

Master every mission in Act 2 of Crime Scene Cleaner with our comprehensive guide. Find all CDs, secret rooms, and puzzle solutions for Amber Alert and more.

Mar 30, 2026act-2
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Crime Scene Cleaner Short Circuit Secrets: 100% Completion Guide 2026

Unlock every hidden room and find all 11 evidence pieces in the Short Circuit mission. Our comprehensive guide covers all secrets, cassettes, and loot locations.

Mar 30, 2026secrets
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Crime Scene Cleaner Act 2: Full Walkthrough and Secrets Guide 2026

Master every mission in Crime Scene Cleaner Act 2 with our comprehensive guide. Find all secrets, CDs, and evidence across the new 2026 content update.

Mar 30, 2026act-2
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Crime Scene Cleaner Switch: Release Status & Gameplay Guide 2026

Looking for Crime Scene Cleaner on Nintendo Switch? Explore gameplay features, tool upgrades, and the best crime scene cleaning simulators for Switch in 2026.

Mar 30, 2026platform
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Crime Scene Cleaner Update: Act 2 Content Guide 2026

Explore everything new in the Crime Scene Cleaner Act 2 update. From new missions to story conclusions, find out what Kovalsky's next chapter holds.

Mar 30, 2026act-2
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Crime Scene Cleaner Museum TV Puzzle: Modern Art Secret Guide 2026

Master the Modern Art mission with our complete guide to the crime scene cleaner museum tv puzzle. Find all secrets, cassettes, and the hidden katana.

Mar 30, 2026puzzle
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Crime Scene Cleaner: How Much Do Crime Scene Cleaners Make 2026

Explore the 2026 earnings, certifications, and career paths for crime scene cleaners. Learn how experience and location impact your total salary.

Mar 30, 2026jobs
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Crime Scene Cleaner PS5: Full Review & Gameplay Guide 2026

Master the art of cleaning up after the mob in Crime Scene Cleaner PS5. Learn essential tips, tool upgrades, and how to save your daughter in this 2026 guide.

Mar 30, 2026platform
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Crime Scene Cleaner Roadmap: New Maps and Updates 2026

Explore the comprehensive Crime Scene Cleaner roadmap. Learn about Act II, Nightmare maps, community-voted levels, and how to access the latest beta updates.

Mar 30, 2026act-2
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Crime Scene Cleaner All Secrets: Complete Guide to Every Level 2026

Uncover every hidden room, cassette tape, and music disk in Crime Scene Cleaner. Our comprehensive 2026 guide covers all secrets in Normal and Nightmare modes.

Mar 30, 2026secrets
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Crime Scene Cleaner Town Too Small: Complete Mission Guide 2026

Master the Town Too Small mission in Crime Scene Cleaner. Locate all 8 bodies, find every secret CD, and achieve 100% completion with our expert walkthrough.

Mar 30, 2026act-2
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Crime Scene Cleaner Circle of Friends Secrets: Full Guide 2026

Uncover every secret, CD, and hidden room in the Crime Scene Cleaner Circle of Friends mission. Complete walkthrough for Act 2 collectibles and puzzles.

Mar 30, 2026act-2
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Crime Scene Cleaner Museum Duck Puzzle: All Secrets Guide 2026

Struggling with the crime scene cleaner museum duck puzzle? Learn how to find every secret, solve the TV puzzle, and collect all cassette tapes in the Modern Art mission.

Mar 30, 2026puzzle
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Crime Scene Cleaner Nightmare Mode Affair with Death Guide 2026

Master the twisted version of the Mountainside Villa with our Crime Scene Cleaner Nightmare Mode Affair with Death walkthrough. All codes, evidence, and secrets included.

Mar 30, 2026nightmare
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Crime Scene Cleaner Chapters: Complete Mission Guide 2026

A comprehensive guide to all Crime Scene Cleaner chapters, including Act 1, Act 2, and Nightmare mode missions. Master every cleanup with our expert walkthrough tips.

Mar 30, 2026guide
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Crime Scene Cleaner Jobs: Complete Guide to Contracts 2026

Master every contract in Crime Scene Cleaner. Learn about biohazard disposal, certification requirements, and high-paying jobs in this 2026 guide.

Mar 30, 2026jobs
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Crime Scene Cleaner VIP Card: Unlock Secrets & VIP Zone 2026

Master the Trial by Blood mission in Crime Scene Cleaner. Learn how to find the VIP card, unlock the secret VIP zone, and find all cassette tapes.

Mar 30, 2026puzzle
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Crime Scene Cleaner Salary: Full Earnings Guide 2026

Explore the expected crime scene cleaner salary in-game and in real life. Learn how to maximize your earnings, find hidden loot, and master the business of biohazard removal.

Mar 30, 2026jobs
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Crime Scene Cleaner Secrets: Every Hidden Location and Collectible 2026

Uncover all Crime Scene Cleaner secrets, hidden rooms, and cassette tapes. Complete guide for Normal and Nightmare mode locations in 2026.

Mar 30, 2026secrets
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Crime Scene Cleaner Achievement Guide: 100% Completion Walkthrough 2026

Master every mission and secret with our comprehensive Crime Scene Cleaner achievement guide. Learn how to get 100% scores, find all cassettes, and unlock hidden trophies.

Mar 30, 2026guide
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Crime Scene Cleaner Nightmare Mode: Survival Guide & Rewards 2026

Master the Crime Scene Cleaner nightmare mode with our comprehensive guide. Learn about the new mechanics, spooky threats, and how to unlock exclusive skins.

Mar 30, 2026nightmare
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Crime Scene Cleaner Voice Actor: Meet the Cast 2026

Discover the talent behind the Crime Scene Cleaner voice actor. We explore the cast, the performance of the protagonist, and the sound design of 2026's hit sim.

Mar 30, 2026media
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Crime Scene Cleaner How Many Chapters: Full Mission List 2026

Discover exactly how many chapters are in Crime Scene Cleaner. Our 2026 guide covers Act 1, Act 2, and bonus missions for the ultimate cleaning experience.

Mar 30, 2026guide
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Crime Scene Cleaner Walkthrough: Complete Mission Guide 2026

Master every mission with our comprehensive Crime Scene Cleaner walkthrough. Find all secrets, collectible tapes, and 100% achievement tips for 2026.

Mar 30, 2026guide
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Crime Scene Cleaner Xbox: Complete Guide and Tips 2026

Master the art of forensic sanitation with our comprehensive guide to Crime Scene Cleaner on Xbox. Learn essential tools, skill upgrades, and secret locations.

Mar 30, 2026platform
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Crime Scene Cleaner Secluded Retreat: Full Walkthrough & Secrets 2026

Master the Crime Scene Cleaner Secluded Retreat mission with our comprehensive guide. Find all 11 bodies, evidence, keycards, and secret collectibles.

Mar 30, 2026act-2
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Crime Scene Cleaner Modern Art Nightmare: Full Guide 2026

Master the Crime Scene Cleaner Modern Art Nightmare mission with our comprehensive guide. Learn portal locations, furniture placement, and puzzle solutions for a perfect score.

Mar 30, 2026nightmare
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Crime Scene Cleaner Museum Secrets: Full Modern Art Guide 2026

Unlock every hidden room and collectible in the Modern Art mission. Our 2026 guide covers the TV puzzle, cassette locations, and museum secrets.

Mar 30, 2026secrets
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Crime Scene Cleaner Guide Hub

Everything you need to know about cleaning, upgrading, and mastering Crime Scene Cleaner

Crime Scene Cleaner Beginner Guide

Crime Scene Cleaner rewards players who understand the order of operations before diving into each job. Learn the cleanup loop, tool choices, and early habits that save time across every mission.

1

Scan the Whole Scene First

Before touching anything, walk through the full location. Each mission in Crime Scene Cleaner has a different mess layout, and scanning the scene first helps you spot hidden blood trails, evidence, and blockers before you start cleaning.

2

Clear Bodies and Trash Early

Body disposal and trash pickup open your movement lines and reveal hidden stains and evidence underneath. Doing this first reduces backtracking and helps you find items you would otherwise miss.

3

Use the Right Tool for Each Surface

The mop handles general bloodstains and open floor areas. The sponge is better for delicate objects, carpets, and furniture. The pressure washer works well on large surfaces but can cause extra mess if used carelessly near fragile setups.

4

Manage Your Bucket

Both the mop and sponge get dirty over time. Rinse them before they start spreading contamination instead of removing it. Fresh water resets your tool, but it also removes detergent buffs, so time your rinses carefully.

5

Do a Full Sweep Before Leaving

Completion in Crime Scene Cleaner is tracked per area. Before finishing a job, do a final walkthrough of every room including ceilings, high shelves, and furniture undersides. Hidden stains and missed items are the most common reason for lower scores.

6

Invest in Core Upgrades First

Upgrade your mop resistance, bucket capacity, and cleaning speed before spending on niche tools. These core improvements pay off across every mission and reduce friction on larger, more complex maps.

Quick Tips

  • Completion percentage is tracked per area, not per mission overall.
  • A dirty mop eventually spreads stains instead of removing them.
  • Check ceilings, high fixtures, and furniture surfaces — blood splatter appears everywhere.
  • Bucket rinsing removes detergent effects, so plan your bucket use before rinsing.

Crime Scene Cleaner Walkthrough

Each Crime Scene Cleaner mission has its own layout, cleanup priorities, and secrets to find. Use this hub to understand what to expect from key missions and how to approach them efficiently.

Bad Call

The first main mission and the clearest introduction to the full cleanup loop. Focus on learning full-clear habits, check the attic and backroom carefully, and use this mission to build the foundations for larger maps.

Trial by Blood

Set in Miko's Spa and Wellness, this mission tests how well you switch between broad cleaning and careful detail work in a more layered, decorative interior. Track secrets and cassette pickups while the rooms are still fresh.

Affair with Death

The Mountainside Villa is one of the larger early jobs with five bodies and plenty of evidence. Route floor by floor instead of improvising and check locked side rooms as part of your main circuit.

Amber Alert

An Act 2 completion-heavy mission with collectibles, secrets, and multiple cleanup goals. Approach it like a 100 percent clear mission and track collectibles alongside main objectives.

Learn the cleanup loop in Bad CallNavigate Miko's Spa multi-room layoutClear Mountainside Villa with a floor-by-floor routeReach full completion in Amber Alert

Crime Scene Cleaner Upgrades Guide

The best upgrades in Crime Scene Cleaner are the ones that reduce friction on every single mission. Start with core tool improvements before spending on niche paths that only matter in specific situations.

High Priority

Basic Mop Upgrades

The mop is your main all-purpose tool and affects blood cleanup on nearly every map. Improving mop performance reduces dirty-tool downtime and is the strongest early investment.

High Priority

Bucket Upgrades

Bucket management is central because both mops and sponges rely on rinsing. Better bucket capacity and performance reduces resets and supports detergent use.

High Priority

Sponge Upgrades

The sponge handles fragile objects, carpets, and furniture surfaces. It becomes more valuable as mission variety increases and you encounter more complex indoor layouts.

High Priority

Additional Bucket

The base of the two-bucket strategy. Run one bucket with detergent for cleaning buffs and one with plain water for rinsing, which helps you hold detergent effects much longer.

High Priority

Cleaning Speed

Speed upgrades affect the pace of nearly every mission and reduce time loss on larger jobs. Among the most recommended early skill picks across community guides.

Medium Priority

Pressure Washer Path

Excellent for large open surfaces but more situational than mop and sponge upgrades. Best used in areas with low risk of creating extra mess from overspray.

Medium Priority

Ozonator Utility

Weakens nearby stains and softens rooms while you clean elsewhere. A useful support tool on larger jobs, but not a first-buy priority compared to core cleaning improvements.

Lower Priority

Detergent Investment

Detergents are strong but can be delayed if you use the two-bucket setup. Focus on raw cleaning tool efficiency first and add detergent depth once your core loop is stable.

Crime Scene Cleaner Mop Skills Guide

The mop is the backbone of almost every cleanup run in Crime Scene Cleaner. A strong mop setup reduces rinsing interruptions, widens each cleaning pass, and keeps your loop efficient across long missions.

Increased Resistance

Core Pick

One of the standout mop skills because it extends how long the mop stays effective before getting too dirty to clean. Directly reduces downtime caused by forced rinsing.

Increased Range

Efficiency

Each cleaning pass covers more floor area, which adds up quickly in open-plan interiors with repeated stains across large surfaces.

Cleaning Speed

Fast Clear

Frequently recommended because it improves the pace of routine stain removal across nearly every mission. Pairs well with players going for faster full clears.

Detergent support improves stain handling and helps the mop stay effective for longer. Use with a dedicated detergent bucket to hold cleaning buffs through long sessions.

Careful Steps

Safety

A practical pick for players minimizing accidental rework, especially in cluttered indoor areas where pathing mistakes cost extra cleaning time.

Two-Bucket Setup

Pro Setup

One bucket with detergent for buffs and one with plain water for rinsing. The most widely shared mop-adjacent optimization for maintaining a stronger cleaning loop over time.

Management Tips

  • A dirty mop eventually creates new stains instead of removing them — rinse before this threshold.
  • Use one detergent bucket and one water bucket to hold cleaning buffs without losing them on every rinse.
  • Increased Range is especially valuable in open floor areas where coverage per pass matters most.
  • Build the mop setup first before committing to pressure washer or ozonator paths.

Crime Scene Cleaner Money Guide

Crime Scene Cleaner rewards players who treat each map like both a cleanup contract and a scavenger route. The strongest money runs come from fully exploring the scene, looting valuables, and detouring into secret areas that hide safes, rare items, or large cash stashes.

Fully clear the scene before leaving

Clean blood, remove trash, collect evidence, and reset misplaced objects. Perfect-score runs are tied to better mission completion value and long-term progression.

Multiple perfect-score achievements require cleaning everything, collecting every piece of trash, restoring objects, and finding all clues.

Use Crime Sense and clue checks often

Sweep rooms for missed stains, hidden evidence, and easy-to-overlook interaction points before you exit. Missed evidence or stains can cost score, slowing efficient progression.

Bad Call perfect-score guidance breaks scoring into separate sections — a single missed category can ruin the run.

Steal valuables whenever the route is safe

Pick up cash, valuables, and special loot during missions instead of treating them as optional flavor items. There is a global achievement for stealing $50,000, confirming that theft is a core income path.

The global achievement 'Money, Money, Money' tracks total stolen cash across all runs.

Prioritize secret rooms with loot

Take side paths that lead to hidden rooms, safes, and concealed stash areas. Several secrets directly lead to money-related rewards or valuable pickups worth revisiting.

Italian Job hides the gambling room and safe for the 'Treasure' achievement, while Affair With Death hides a basement cash-paper stash for 'Money For Nothing'.

Grab high-value one-off pickups during achievement routes

Fold collectible or secret-objective items into normal clears instead of replaying later. You can combine money progress with achievement progress in the same mission run.

Bad Call contains the miraculous fertilizer for 'Strawberry Fields Forever', and several secret routes also contain tapes or access keys that make a run more efficient overall.

Explore first, then clean in a loop

Do a fast reconnaissance pass before deep cleaning so you understand where bodies, clues, locked rooms, and secret paths connect. Exploration reduces backtracking and helps collect loot in one pass.

The most efficient maps reward players who know secret entrances, rooftop routes, hidden passages, and locker or safe chains before committing to a final cleanup.

Crime Scene Cleaner Perfect Score Guide

Perfect-score runs are built on discipline, not speed. The game repeatedly expects total cleanup, full clue collection, and proper object restoration before you leave a mission.

1

Start with a scouting lap

Before deep cleaning, walk the whole scene and identify bodies, key rooms, clue hotspots, secret doors, and any locked side areas. A fast reconnaissance pass prevents late backtracking and reduces missed hidden objectives.

2

Clear the three scoring pillars first

Treat cleaning, evidence, and body handling as separate score buckets. Do not assume one perfect category will carry the others — Bad Call's perfect-score guidance explicitly frames missions around separate scoring sections.

3

Remove every visible stain and piece of trash

Do a room-by-room sweep instead of random spot cleaning. Check corners, side rooms, bathrooms, and routes behind breakable boards or vents to catch everything the game tracks.

4

Restore objects and fix the scene state

Put displaced items back in their original place and avoid creating new mess while you work. Mission-perfect achievement descriptions consistently require putting every object back where it belongs.

5

Find all clues before the final exit

Do not rush the last objective trigger. Re-check clue-related rooms, hidden passages, and extra compartments before ending the mission — perfect-score achievements across multiple maps require finding all clues.

6

Clear the map-specific extras

Some levels hide score-relevant content in side areas. Italian Job is a major example because perfect cleanup also includes Granny's Apartment. Maps with detached spaces are easy to under-clear on the main path alone.

7

Use easier maps to practice clean execution

Toxic Love is widely treated as a forgiving map for cleaner execution and side-achievement routing. Practicing on cleaner layouts helps build habits before harder late-game maps like Modern Art or Call In Dead.

8

Finish with a final verification lap

Check bathrooms, vents, hidden cupboards, rooftop paths, and any room unlocked by keys, cards, or switches before you leave. Late misses are usually in optional-looking spaces that still count toward full completion.

Crime Scene Cleaner tracks a large achievement set, but completion players usually start with perfect-score milestones, money-related secrets, and map-specific hidden interactions. The fastest route combines mission-perfect goals with secret-path achievements in the same run.

AchievementRequirementGlobal
Bad CallComplete Bad Call mission with perfect score74.5%
Trial by BloodComplete Trial by Blood mission with perfect score70.4%
Gold On The CeilingFind and use the V.I.P card72.1%
Get LuckyFind and open the hidden safe63.9%
TreasureGet to the gambling room and open the safe61.1%
Money For NothingGet rid of worthless paper from the basement62.3%
Strawberry Fields ForeverSteal miraculous fertilizer49.7%
Money, Money, MoneySteal $50,000 total43.1%
Another Brick in the WallTouch the lamp and see what happens27.6%
Lookin' Out My Back DoorFind Zack's secret room27.3%

Crime Scene Cleaner Secrets Guide

Secret hunting matters because it overlaps with money, collectibles, and achievements. Several of the game's best side rewards are hidden behind vents, rooftop paths, fake walls, and key-card chains.

Collectibles

Crime Scene Cleaner Cassette Tapes Guide

Crime Scene Cleaner hides cassette tapes and discs inside side rooms, puzzle rewards, and easy-to-skip corners. A practical collectibles page should not only name the item, but also tell the player what room it sits in and what action unlocks it.

Bad CallCieszyn's Venice

Location: Botanical Room behind the iron door in the courtyard

Find the first key on a box under the balcony, get the second key from the bathroom in the secret corridor, then open the Botanical Room

Bad CallEpitaph of a Good Friend

Location: Shelf on the floor below the dealer's apartment lift

Break the boards to reach the balcony, lower the lift, then edge along the wall to the lower floor

Party's OverOver Again

Location: Bathroom in the right-hand side cabin

Direct pickup once the cabin area is opened

Party's OverVoltage Resonance

Location: TV table in the party house

Direct pickup in the main party house interior

Modern ArtKokko Kann

Location: Next to the blue radio in the Red Room

Direct pickup while clearing the East Wing

Modern ArtFuture Culture

Location: On the stage in the West Wing cassette room

Direct pickup in the cassette room

Modern ArtRoma

Location: Duck Room Corridor floor next to the box

Found after climbing up from the Duck Room into the corridor

Modern ArtEconomy of Pain

Location: Reward mannequin outside the secret TV room

Solve the TV-room puzzle, enter the secret room, defeat all enemies with the katana, then collect the reward on exit

100 Percent Runs

Crime Scene Cleaner Bodies and Evidence Guide

The usual failure point in Crime Scene Cleaner is not the main cleanup loop but the final missing interaction: one body in a side corridor, one clue tucked into a victim, or one object that did not register because the player skipped the required interaction.

Bad Call

  • Bodies total: 3
  • Evidence total: 9
  • Bodies are in the Kitchen, Backroom, and Attic
  • Evidence appears across the Lounge, Bonsai Room, Kitchen, Backroom, Attic #1, and Attic #3

Modern Art

  • Central Exhibition objectives include 2 evidence and 34 furniture placements
  • Dark Room has 1 body and a Shield evidence item on top of the victim
  • Duck Room has 2 bodies plus Katana and Sword evidence items
  • Duck Room Corridor has 1 body and a Note inside the box

Short Circuit

  • Ground Floor objectives include 5 evidence and 21 furniture placements
  • First Floor objectives include 6 evidence and 8 furniture placements
  • Bedroom 1 evidence: Phone on top of the drawer unit next to the bed
  • Bedroom 2 evidence: Smart Speaker next to the drawer unit by the wardrobe

Haunted House Speaker Search

  • If a speaker objective seems stuck, stop sweeping visually and follow the sound cue
  • Some players reported the third speaker can fail to register immediately
  • Computer interactions can count as objective progress, so re-check erased footage or triggered devices before restarting
Challenge Mode

Crime Scene Cleaner True Cleaner Guide

The fastest way to stabilize True Cleaner runs is to separate method from map knowledge. First build a repeatable cleaning routine, then use mission-specific dirt patterns only where the mode tends to waste time: ceilings, door interiors, paw prints, footprints, and rooms that become dirty again.

1

Set up two buckets before the long clean

Use one bucket to rinse the mop and another to apply detergent. This is especially useful in True Cleaner mode because detergents are limited.

2

Do a body-and-object sweep before the final polish

A proven community method is to leave one body near the truck, clean the rest of the mission first, and avoid ending the mission after accidentally loading that body too early.

3

Follow footprints, paw prints, and handprints instead of scanning randomly

On Trial By Blood, dirty footprints lead from the entrance into the Men's Locker Room, and the Relaxation Zone still needs the pool drained and scrubbed. On Short Circuit, the TV Room gets dirtied again by the invisible cat, so follow the pawprints from the foyer door.

4

Check the hidden vertical surfaces every time

Players commonly miss dirt on ceilings, around fans, on the inside of doors, behind beds, and around clutter piles. In Trial By Blood, the Sauna dirt spreads across benches, walls, floor, and the inside of the sauna door.

5

Use mission counts to verify the run before exit

For example, Bad Call True Cleaner requires 3 bodies, 9 evidence pieces, and 20 furniture restorations. Verify the objective counts room by room before the final truck run.

Nightmare

Crime Scene Cleaner Nightmare Mode Guide

Nightmare mode is no longer just a harder replay of the same maps. It adds altered layouts, special objectives, and collectible routing that matter for completionist players.

Story Expansion

Act 2 adds four new story missions launched on March 26, 2026. Use this mission-by-mission route to clear objectives faster, track hidden content, and avoid backtracking across each new location.

Collectibles

Crime Scene Cleaner Act 2 Secrets and CDs Guide

Act 2 hidden rooms, collectible CDs, and puzzle triggers across all four new missions. Find each mission's secrets fast with this trigger-and-location reference.

Amber Alert4 CDs and 3 secret routes
Key Locations
  • Kitchen elevator area
  • Smoke room with dartboard
  • Locker-room side path
  • Broken-column room behind the painting
How to Unlock
  • Arrange the marked barrels in the required order
  • Use the dartboard sequence so the final dart lands on 1
  • Place the bust on the empty pedestal
  • Check the hidden path behind the painting
Secluded Retreat3 CDs and multiple hidden routes
Key Locations
  • Spa area behind breakable roots
  • Torch-lit side path near the gate
  • Second-floor corridor room by the mirror
  • Futuristic room panel
  • Monkey-statue room
How to Unlock
  • Place a ladder and break the roots to access the tunnel
  • Follow the torch line to the hut area
  • Search the second-floor room near the mirror
  • Enter the panel combination in the futuristic room
  • Place the three monkey statues in the required order
Circle of Friends4 CDs and 2 secret rooms
Key Locations
  • Garage cabinet area
  • Painting puzzle hall
  • Chained coffin room
  • Upper terrace greenhouse
  • Red door corridor
  • Wine cellar hidden brick
How to Unlock
  • Take the first CD from the garage-side cabinet
  • Use the three-painting solution to open a hidden route
  • Destroy all black rubber ducks to open the coffin
  • Check the terrace greenhouse area for the last CD
  • Use the key from the niche above the garage entrance
  • Clean the cobweb and press the hidden brick near the faucet
Town Too Small4 CDs and 1 hidden room
Key Locations
  • Kitchen exit and vent route
  • Party room floor pickup
  • Bowling table area
  • Maintenance room behind stacked boxes
How to Unlock
  • Clear the blocked door, go outside, and break the grate
  • Pick up the floor CD in the party room
  • Take the table CD in the bowling area
  • Find the loose handle, attach it to the maintenance-room door, and enter the hidden room
Cleaning Tools

Crime Scene Cleaner Detergents Guide

A practical detergent reference for faster clears, less bucket maintenance, and cleaner mop loops. Learn what each detergent does and when it is worth using.

Resistance Detergent

Effect: Lets tools clean more surfaces before they need rinsing

Best for: Long cleaning loops where the mop or sponge gets dirty too quickly

Strong general-purpose pick for reducing rinse frequency on larger stages

Clean Detergent

Effect: Makes bucket water last longer by slowing how fast rinsing dirties it

Best for: Missions where bucket maintenance is more annoying than stain strength

Pairs well with a separate plain-water bucket in a two-bucket setup

Power Detergent

Effect: Cleans harder blood stains faster

Best for: Hard surfaces and stubborn stains, especially stronger red stains under UV checks

Useful when speed matters, but also dirties tools and water faster

Area Detergent

Effect: Cleans a larger surface area with each pass

Best for: Wide easy-to-medium stain fields

Best when paired with efficient room sweeps rather than precision cleanup

Cleaner Detergent

Effect: Hybrid effect combining Resistance and Clean in a weaker form

Best for: Balanced all-round bucket setups

Good convenience option for players who want fewer swaps

Pure Detergent

Effect: Hybrid effect combining Area and Power in a weaker form

Best for: Broad blood cleanup where both spread and pressure matter

Useful when you want one bottle to cover mixed stain situations

Two-Bucket Method

Effect: Keep one bucket as detergent water and one as plain rinse water

Best for: Long missions and players trying to conserve detergent

Dip a clean tool into the detergent bucket for the buff, rinse dirty tools in the plain-water bucket, then reapply without constantly remaking the detergent bucket

Mission Economy Rule

Effect: Detergents reset between missions

Best for: Planning whether to spend or conserve supplies mid-level

If you run out during a mission, you finish with what is left; supplies refresh again when a new mission starts

Version & Hardware

Crime Scene Cleaner System Requirements and Updates

PC specs, current review snapshot, and the major content beats that explain why players are returning. Check whether your PC can run the game or whether recent updates make it worth reinstalling.

Launch Version

Base PC Requirements

  • OS: Windows 10/11
  • Minimum CPU: i5-7500 or similar
  • Recommended CPU: i5-10600 or similar
  • Memory: 16 GB RAM
  • Minimum GPU: GTX 1060
  • Recommended GPU: RTX 2070 SUPER
  • Storage: 35 GB available space
  • Integrated graphics are not supported
  • Intel ARC series may not be supported yet
Current Steam Snapshot

Review State

  • English reviews: Overwhelmingly Positive with 13,272 reviews
  • Total reviews in all languages: 28,233
  • Recent reviews in all languages: 838 and Overwhelmingly Positive
Nightmare Update

Challenge Modes Added

  • Added Into the Nightmare mode
  • Added True Cleaner's Mode with no hints and no hand-holding
  • Added unlockable skins for tools and cleaning gear
Communiti Update

Community Side Maps

  • Added Alter Ego
  • Added Development Hell
  • Expanded side-content variety outside the main story path
2026-03-26

Act 2 Story Expansion

  • Act 2 launched on March 26, 2026
  • Added the next major story chapter for Kovalsky
  • Created fresh demand for new walkthroughs, secret routes, and collectible guides

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