
Filthium Zero is a compact action roguelite experience featuring a mix of vertical and ground combat. Purge the Filthium-infested Earth, battle hordes of mutants, unlock powerful upgrades to survive, and watch the ragdolls fly in this short and explosive joyride.
Modeled estimate, not a reported figure. How we estimate →
Media

About
WELCOME TO EARTH, UNIT!
Filthium Zero is a compact action roguelite experience featuring a mix of vertical and ground combat. Purge the Filthium-infested Earth, battle hordes of mutants, unlock powerful upgrades to survive, and watch the ragdolls fly in this short and explosive joyride.
VERTICAL & GROUND COMBAT
Bounce off slimes to launch into the air, throw your Extraction Barrel from the sky for a heavy impact, slam yourself down with force, and send ragdolls flying in every direction. Activate and combine powerful abilities, collect resources, and customize the next UNIT with a growing arsenal of upgrades.
PURGE, SURVIVE, ADVANCE
Your mission: purge the corrupted zones of Earth by extracting Filthium from the water and depositing it into Collectors, while defeating hordes of zombies and mutants. Each deployment is a new UNIT soldier, armed with upgrades secured by their predecessors. Gather resources, improve survival odds, and push UNIT’s mission forward - one soldier at a time.
DEPLOY NOW, UNIT!
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English**languages with full audio support
Engagement
Hours played at review time, across 33 reviews with recorded playtime.
Reviews
The game is extremely fun to play! 10/10 gameplay, mechanics, graphics, music and sound effects
We stompin' with this one!
Awesome game...amazing for a first game at that. Kind of a unique arena roguelike that's hard to describe. Blends shooting and mining (in a way) with unique movement mechanics and meta progression. Has full controller support, achievement based unlocks, and a cool visual style. A lot of fun catching air and then slamming down on mobs. Demo progress also carried over.
Fun, intense. weird, awesome. Great game.
it's really fun, but far too short. short experiences are fine but I don't think I should have been able to beat the boss on the highest difficulty within 90 minutes. then again, there isn't a whole lot of content so mu runs were feeling very same-y even with new weapons... pretty enjoyable nonetheless.
A fun little gem, fairly short but sucks you in quick and is pretty enjoyable. For those who see survival rogue likes styled games and want more action, juiciness, and skill, I'd say this is for you. The bounce mechanic definitely takes center stage, but also is a ton of fun, and definitely leaves me wanting more of it.
A fun little Bullet Heaven Twin Stick with one big unique mechanic. In addition to the standard taking out endless mobs and an occasional boss monster, your job is to extract Filthium. Filthium appears in pools all over the map. To extract the Filthium you'll need to drop your barrel in the goo, and once the barrel is filled, grab up the full barrel and drop it off at the ship for collection. This whole Filthium collection adds a very interesting wrinkle to the standard twin stick mayhem.
It scratches the same itch as Megabonk Very, very, VERY intense
Controler should be in description, not after buying game... Too hard even on 1st mission, lack of explanation...
Fantastic game. Great gameplay loop. Changing load outs also adds quite a bit of variety. I like going bare hands with slime attractor and just go ape with slam damage. Only downside is it gets really hard to see your barrel on the higher difficulties with the number of enemies on screen. I’ve died a number of times due to this. Runs great on the deck. I only had one crash so far. The game is an amazing value even at full price. I hope more people find this game as I’d love to see content updates. Cheers to the developer.
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
Related
| Free Fire: 9th Anniversary | $3.8B | 129.1M | 87% | Free |
| Temple Run 2: Endless Escape | $2.2B | 9.9M | 82% | Free |
| PUBG MOBILE | $2B | 48.6M | 86% | Free |
| Free Fire MAX | $1.7B | 31.4M | 89% | Free |
| Sniper 3D:Gun Shooting Games | $1.4B | 18.2M | 92% | Free |
| Among Us | $1.4B | 13.6M | 78% | Free |
Related
| Antisphere | $2.4K | 104 | 62% | $0.99 |
| Drift (Over) Drive | $2.4K | 63 | 46% | $1.99 |
| Energy Invasion | $2.4K | 57 | 61% | $2.99 |
| Super Lobster Run | $2.4K | 97 | 96% | $0.49 |
| Tetris Girls | $2.4K | 56 | 46% | $1.99 |
| Call of Coronga | $2.4K | 62 | 69% | $1.99 |