Skip to content
Geeky Alien
CleanFall

Screenshots

CleanFall screenshot 1
The War Machine Update Trailer trailerWatch trailer on Steam ↗

CleanFall

Humanyoyo · Published by Humanyoyo · Official site ↗

Very Positive — 93% positive (556 reviews) · 14 achievements

Last updated 28 Sept 2026

CleanFall is a survival rogue-like that prizes player freedom and creativity. Build mobile death machines to fight off ravenous hordes, craft and alchemize gun turrets, and tunnel through subterranean ecosystems crawling with nameless horrors.

Early AccessDJCTQ 101 DLC available ↗

£12.79

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

4 Sept 2026Lowest: £12.79 · Highest: £12.7911 Oct 2026

Action, Adventure, Indie, Simulation, Strategy, Early Access · 2025 · More £5 - £15 games

Experience freedom and creativity as you navigate CleanFall's subterranean ecosystems, fending off hordes of horrors with your own crafted defenses.

About this game

CleanFall is a sandbox survival roguelike that combines ship-building, tower defense, and a unique alchemic turret system. You must leverage whatever you can find to survive in this dynamic underground world!

1.0 ROADMAP

Note: additional content may be added based on community feedback.

FEATURES

  • Dynamic Ecosystem – Enter a ravenous ecosystem teeming with exotic creatures, and learn to exploit their habits.

  • Ship-Building Mechanics: Create and customize powerful warships to traverse challenging environments.

  • Alchemic Turret System – Employ a vast array of defensive turrets during your journey, where combining them creates everything from drone factories to mortars.

  • Vast Item System – Discover and purchase useful items from an ever evolving selection. Resources vary from game to game, forcing ingenuity and craft, and not a little stress.

  • Harvest – Mysterious flora grow among the rock of the underground world. Harvest and collect resources, utilizing their peculiar effects against the denizens of the deep.

  • Character Perk System – Ascend from a standardized cleaning bot to a metal maid of unparalleled destruction. Discover perks to increase speed, energy usage, turret strength, structural durability, mining speed, and many more.

  • Procedurally Generated Open World – No two games are the same. Everything from spawning nests, to exotic biomes, to harvestable resources, to item choices, to character meetings, to special events, carefully shift to create extraordinary scenarios where wit and strategy are perpetually challenged.

  • A Rich, Unfolding Narrative – With each run, the story unfolds anew, providing greater and greater insight into the strange happenings of the apocalyptic past and the enigmatic developments of the present. You’ll unearth more than the mysteries of the deep. You’ll uncover a plot two centuries in the making.

Story

You are a small, unassuming cleaning bot that desires nothing more than a neat and tidy home. But ever since the planet was dragged closer to the sun by a monomaniacal tech nerd, dust and death swirl across the surface, making for a very messy situation.

If your house will ever be clean again, you need to fix the world. A clean world means a clean house.

So, fix the world.
Simple.

All you have to do is descend to the planet’s core, overcome the monomaniacal tech nerd’s wily schemes, and reorder the planet, all the while battling through the unimaginable horrors of the deep.



Oh, and one more thing: all you start with is a modified vacuum sweeper.

Happy cleaning!

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel i5-4460 CPU @ 3.20 GHz 4 core or better
  • Memory: 8 GB RAM
  • Graphics: Radeon HD 7970
  • Storage: 8 GB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

Supported Languages

English, Simplified Chinese, Traditional Chinese, Japanese

Latest news

  • Patch NotesOfficial

    The War Machine Update

    Hey everyone! It's been a little while, but I'm happy to say that the War Machine update is finally ready! This is the biggest CleanFall update yet. As usual, please keep giving me feedback! It's insanely helpful. A lot of the game has been changed, so I imagine some minor adjustments will need to be made.And one more thing- CleanFall's demo is available once again! If you have a friend who is on the fence about buying the game, tell them to try out the demo! I plan on keeping the demo available indefinitely.═════════════════════════════════════════════════════════════════════Update SummaryShip building has been overhauled. Instead of building a "blob of doom", ship building will now give way more control to the player.All 3 classes are now designed to build their own type of ships.I have reprogrammed the destructible world from the ground up- it looks more natural, and should massively improve frame rates.The Consumer class has been changed to a summoner class.There is now a Bestiary with unique descriptions for creatures.22 new items.Almost all turrets have been rebalanced.The Fungus Biome has been completely overhauled to emphasize ship building.The Hollow has been overhauled to emphasize building your ship out of floating debris.Over 50 refinements and bug fixes.Improvements to many UI elements.═════════════════════════════════════════════════════════════════════Ship Building OverhaulAll turrets can be recycled now.Walls have been redesigned to be rigid, simple, and powerful.Most turrets can no longer shoot through walls.Enemies can no longer harm you through walls. (Corpse worms are a cruel exception)When moving to a new chapter, your ship is automatically deconstructed and stored in a chest in the next chapter.────────────────────────────────────────────────────────────────────────────────────── Here's an example of what ships can look like now ────────────────═════════════════════════════════════════════════════════════════════BestiaryEvery creature now has a...
    Read full article on Community Announcements (Humanyoyo)
  • Patch NotesOfficial

    War Machine Update Sneak Peek

    Hey folks, I've been busy... Extremely busy with this new update. In fact, I'd say this is the biggest update the game has had since its Early Access launch. That being said, it still has needs more work before it's ready to be launched.Below is a little sneak peek at what's coming in the upcoming update.Ship BuildingAll turrets can be picked back up with the F-tool.Walls have been redesigned. Ships will be solid, rigid, and conform to the player's vision.All classes start with a ship foundation now.Many new Alchemy Recipes.All turrets are more powerful, but cost a lot more.Turrets can always be transferred between chapters/sections.New Ship building TutorialPerksPerks have been removed.Perks have been replaced with free utility items that the community has requestedOre FinderMini MapItem MagnetClockSummoner ClassThe Consumer class has been reworked into a proper Summoner class.Summons can move through the player's structures.Summoners can resurrect their minions.Summons no longer mine dirt, but automatically teleport to the player when too far away.The Summoner kit let's the player transform into a rocket.New legion units and summoner-based alchemy recipes have been added.Technical ImprovementsThe alchemy recipe UI can now be panned, zoomed, and shows extensive details about every turret.The entire game's destructible terrain system has been overhauled. This has boosted performance massively.There have been around 50 bug fixes, refinements, and improvements to various elements of the game.Fungus BiomeFungus has been redesigned from the ground up.Fungus Cleansers now act as the main purifier for the Fungus Biome. The old purifiers have been removed.The right side of the fungus biome has been overhauled.The left side of the fungus biome as a nasty surprise waiting for those who remain there when the alarms start going off...The start of chapter 2 now has a large hangar for constructing your ship.Fungus Turrets have been overhauled.Special monitors now reveal how angr...
    Read full article on Community Announcements (Humanyoyo)
  • Patch NotesOfficial

    CleanFall Stream and Small Patch

    Hey folks, I went ahead and quickly fixed some of the more irksome bugs found in the new update- I'll keep working to polish up the game, but this should be a nice start. While I have you here, I encourage you to check out Alias's stream of CleanFall! He is extremely skilled at the game, and shows off the game really well!! If you're a fan of roguelike content, definitely subscribe to his channel- he has a chill vibe while being extremely intelligent and skilled with these kinds of games.Patch NotesThe hunter perk will no longer cause important chests to sometimes not give their items.Fixed a bug that caused people to fall into an endless expanse in the hub area.Fixed a bug that would sometimes cause the disco hell achievement to not be unlocked.Fixed a bug that caused Jungle night invasions to attack forever if you left during a night past night 3.Fixed a bug that caused turrets to not target Electro Lobbers in Jungle Invasions.Fixed a bug that caused sniper turrets to sometimes keep their shot effect active forever.Fixed a bug that caused fungus ships built upon purifiers to stretch out turret legs.Fixed a bug that caused flame and repulse turrets to stretch out their legs in rare situations.Fixed a bug that caused repulse turrets to not send out their legs.Fixed a bug that caused laser turrets to be much more powerful than they should be.Guardian Drones +16% damage.Pocket Pistol range +15%.Pocket Pistol damage +12%.Pocket weapons follow the player more closely.Saw drones now regenerate hp like friendly spiders.Turrets no longer grab legion units (This was an intentional mechanic, but no one seemed to like it)Also one more thing, you or your friend can grab CleanFall at 35% off during the whole Steam Spring Sales!
    Read full article on Community Announcements (U.G)
  • Patch NotesOfficial

    Endless Jungle Update!

    Hey everyone! It's been a little while since I last made a post, but I have a lot to announce today. CleanFall has a new update focused around the jungle's night invasions, CleanFall has an official wiki.gg website, CleanFall's third chapter has received more work, and I am announcing a small side project that I have been working on during my off hours.Endless Jungle UpdateFirst of all, I have been hard at work on CleanFall's Endless Jungle update. I have completely remade the Reaper's Palace, added some crazy new night invasions (with new music), and added 11 new perks! Further details can be found in the patch notes below.Patch NotesReaper’s PalaceThe Reaper’s Palace has been rebuilt from the ground up.A new character “Janitor Bot” will now help guide players into unlocking rooms.The first 3 rooms are now unlocked by surviving night 1, 2, and 3 respectively.New music for when the player first discovers the Reaper’s Palace.New jump pads allow players to traverse the new palace without using the pulse rifle.You can now sneak into the alchemy room and unlock alchemy early.The Utility selection UI has been redone. It now matches the new pause menu and Meta progression UI.All Utility room options now have custom icons for each tool.JungleThe jungle now has special invasions for nights 4, 5, 6, and 7. Creatures from chapter 2 may pay a visit...New song for night 2.New song for night 3 and beyond.When the game displays the current time, it now shows the current day.The time display UI now has a backer.Hornets now shine a laser at their target when charging up.Hornets now play a unique audio queue when targeting an enemy.Dart Flies start appearing on day 4.Days are 2 minutes long starting at day 4.Boomers have been replaced with Dart Flies (for now).Fungus BiomeThe skip system has been overhauled. Instead of picking one of 3 preset classes, a series of popups will allow players to create a kit from scratch when skipping to chapter 2. Skipping to chapter 2 is more powerful...
    Read full article on Community Announcements (Humanyoyo)
  • Patch NotesOfficial

    Legion And Energy Update Part 2

    Hey folks! It's time for another CleanFall update. I've been hard at work getting new items, mechanics, fixes, and achievements into the game. As I get more feedback from players, it gets more and more obvious the direction people would like me to take the game, so I'd like to share some slight changes to my plans for CleanFall. Please let me know in the comments if we don't like these changes!It seems that overall, the game is pretty stinking difficult... for this reason, I would like to delay Nightmare Mode, and instead focus that development time on the "true ending". The true ending will involve story reveals, new mini biomes, mechanics, and complications for those who seek it out. I'm not sure how far back to delay Nightmare mode- perhaps I'll run some polls down the line and see how people are feeling. I'm open to changing this if people are against it now.This change probably doesn't mean too much to the average person, but the "Bowels of the Planet Update" is the update where the "Stix Biome" will be added to the game. While the roadmap labels this as a chapter 3 biome, I am planning on moving this biome from chapter 3 to a relatively super secret location...And without further ado, here are the patch notes for part 2 of the Legion and Energizer Update:Patch NotesSummaryAdditional legion units and "legion alchemy".Pocket Weapon rework and many new pocket weapons.Weapon Modifiers.New "Alchemy Buffs" aimed to improve the Energizer experience.Ships can now be transferred between sections with a new item.Legions now transfer between chapters.Fungus Biome difficulty obelisks and improvements.10 new Sub-Perks.~10 new items.Achievements have been added.The game should be slightly easier overall.I also went ahead and made a new trailer that shows off the content found in both part 1 and 2 of the Legion and Energy Update.All AdditionsNew weapon modifiers.Pocket Pistols have been reworked. They now follow the player in a massive chain that grows longer and longer.New ...
    Read full article on Community Announcements (Humanyoyo)

We use strictly necessary cookies to run this site. We don't currently set any analytics or advertising cookies. See our Cookie Policy for details.