Fat Baby
Developed by Nick, Kieran · Published by No one
At a glance
Overview
An action, casual, indie game by Nick, Kieran, published by No one — multi-player, pvp, online pvp. It is in Early Access.
Steam’s own one-line description: “In Fat baby multiple babies battle it out to get as fat as they can by eating and destroying everything around them. Traverse around a destructible environment while trying to avoid danger. Use your fat to buy abilities and use your abilities to wreak havoc on everything in your path!” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Fat Baby.
| Feature | Supported |
|---|---|
| Single-player | No |
| Multiplayer | Yes |
| Co-op | No |
| Online co-op | No |
| PvP | Yes |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS *: 64-bit Windows 7, 64-bit Windows 8 (8.1) or 64-bit Windows 10
- Processor: Intel Core i7 4770k
- Graphics: GeForce GTX 780ti
- Network: Broadband Internet connection
- Storage: 2 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported languages (1)
Fat Baby FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Fat Baby?
Steam classifies Fat Baby as a Action, Casual, Indie game, developed by Nick, Kieran. In Fat baby multiple babies battle it out to get as fat as they can by eating and destroying everything around them. Traverse around a destructible environment while trying to avoid danger. Use your fat to buy abilities and use your abilities to wreak havoc on everything in your path!
How much does Fat Baby cost?
As of June 2026, Steam lists Fat Baby at $2.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Fat Baby single-player or multiplayer?
Steam lists these modes for Fat Baby: Multi-player, PvP, Online PvP. It’s built around multiplayer — Steam doesn’t list a dedicated single-player mode.
Is Fat Baby on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Fat Baby for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Fat Baby out yet?
Yes — Steam lists a release date of Dec 24, 2021.
What platforms is Fat Baby on?
Fat Baby is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Fat Baby single-player or multiplayer?
Steam lists these modes: Multi-player, PvP, Online PvP.
How much does Fat Baby cost?
Steam lists it at $2.99.
Who made Fat Baby?
Fat Baby is developed by Nick, Kieran and published by No one.
Where to get Fat Baby
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, No one.