Tags
Free Moddable Games
Free-to-play moddable games on Steam. No upfront cost — check each game page for how it makes its money.
- Games tracked
- 11
- On sale now
- 0
- Average price
- —
- Best discount
- —
Showing 1–11 of 11 games
Untitled Ghost Game
Last updated 27 Sept 2026
Free
Mountaincore
Last updated 27 Sept 2026
Free
WHO'S WHO 2.0
Last updated 3 Oct 2026
Free
Action, Indie, RPG, Free To Play, Strategy, Massively Multiplayer, Casual
DOOM Eternal: idStudio
Last updated 27 Sept 2026
Free
ST World
Last updated 27 Sept 2026
Free
MusicWave
Last updated 27 Sept 2026
Free
Charles the Bee
Last updated 27 Sept 2026
Free
Boxel 3D
Last updated 28 Sept 2026
Free
The Capture Worlds
Last updated 27 Sept 2026
Free
Society's Paradigms
Last updated 27 Sept 2026
Free
Cutout World
Last updated 28 Sept 2026
Free
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Moddable · Free FAQ
How many moddable · free games does GeekyAlien track?
GeekyAlien currently tracks 11 moddable · free games in the catalog.
How often are prices updated?
Prices and metadata come from the official Steam Web API and are refreshed on a daily schedule; each game page shows when its data was last updated.
How do I narrow down moddable · free games?
Use the filters on this page to narrow the list by genre, deals, release decade or features like co-op and controller support.
