
Team up for 1-4 player co-op platforming in procedurally-generated alien caves! Customize your gremlin, embrace the chaos and fart on friends! Tackle challenges together and unlock new looks and wild mutations for your next run!
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Aug 24 → 0.14/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Take control of a cute naughty gremlin and do the bidding of your loving mechanical Mother!
Team up with friends to climb and jump through a physics-based world full of emergent surprises. Explore the ever-changing caves of a mysterious alien planet, complete objectives together, and use everything at your disposal to survive the run.
Experience unique moments with friends. Form a team of up to 4 players online or grab a friend for 2-player local split-screen.
Combine your group's abilities and overcome tricky obstacles: explore, evolve, adapt. There is never one single solution.
Hungry for more? Mother always has missions for you and your friends to complete - just make sure to come back in one piece!
Explore the endlessly replayable cave network of a mysterious alien planet, full of biodiversity and peculiar life-forms. Flora or Fauna, creatively utilize everything to your advantage, and when in doubt - EAT IT!
Sharpen your claws and climb everywhere - walls and ceilings included.
But even the most adept creatures will need some creative thinking to explore everything the caves have to offer - unleash your inner chaos gremlin!
Complete missions and unlock new unique mutations. Extend your gameplay options and change up your playstyle for future runs.
Fart your way out of caves into safety, barf up projectiles to throw at foes (and friends) or use your rock skin fart to shield yourself and your friends from danger.
Unlock a range of patterns, colours, ears and more to customize your look. Create your unique little creature, ready to cause chaos and do Mother's bidding.
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Engagement
Reviews
Themes across 43 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Game is fun and entertaining to play around in the generated caves and try to get EVERY crystal on every deployment. It is much more enjoyable when playing co-op. I did the entire campaign 2 players. The Gremlins are cute and make funny noises when they jump or fall. 13 hours in I had a bug breaking issue where textures would not load. Developer reached out to me after reporting this and advised to play the game using DX11 instead of default DX12 while they fix the issue. So if you encounter this bug on your side, go into the steam game options and in the launch option section type in "-dx11". This allowed me to finish the campaign. So, thumbs up developer for reaching out to customer and providing a solution.
好游戏是好游戏,但是觉得键位反人类,什么时候能自己改键位
Media

Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Simplified Chinese*languages with full audio support
Hours played at review time, across 43 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
I may have 30 minutes of playtime at the time of writing this review and also gotten it as a gift, however: This game is has been pretty fun despite being a bit difficult, it is also silly!
Bom jogo para jogar com amigos
after 2 hours it gets crazy boring.
Nettes Spiel auch für mal eben zwischen durch (10-20 Minuten) für einen Durchlauf. Ich freue mich schon sehr auf den neuen Rouge-Like Ableger "Mother Machine: Co-Op Gremlintours".
this game is awsome and the charecters are adorable and you can make then even cutter with the cosmetic dlc (if you comment you name on steam or what you play on i can proply find and have a good time) i highly recammend this
coop muy weno, con harta personalidad
不能单人玩,强制联网联机还只能匹配路人,不能和好友玩。
人一多服务器就卡,联机系统有点问题,但是内容探索还蛮好玩的
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $643.7K | 5.2K | 77% | $6.74 | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| $193.4K | 1K | 83% | $9.99 | |
| $64.6K | 349 | 89% | $9.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $20.9K | 99 | 90% | $9.99 | |
| $20.9K | 99 | 85% | $9.99 | |
| $20.9K | 88 | 78% | $9.99 | |
| $20.9K | 53 | 72% | $9.99 | |
| $20.9K | 261 | 77% | $4.99 | |
| $20.9K | 82 | 68% | $8.99 |