Genres
Free Simulation Games
Free-to-play simulation games on Steam. No upfront cost — check each game page for how it makes its money.
- Games tracked
- 880
- On sale now
- 0
- Average price
- —
- Best discount
- —
Showing 481–504 of 880 games
Hot Mess Express
Last updated 29 Sept 2026
Free
How Empires Work
Last updated 28 Sept 2026
Free
How to #### a Man
Last updated 28 Sept 2026
Free
How to Fix the Future: Book One
Last updated 28 Sept 2026
Free
Hypernet Explorer
Last updated 28 Sept 2026
Free
Idle Fishing at Crater Lake
Last updated 28 Sept 2026
Free
Idle Research 2
Last updated 4 Oct 2026
Free
Adventure, Indie, RPG, Simulation, Free To Play, Strategy, Casual
If Red Then Stop
Last updated 14 Oct 2026
Free
Imagine Sisyphus Happy
Last updated 13 Oct 2026
Free
Imagine Wind
Last updated 28 Sept 2026
Free
Im Gonna Be Evil
Last updated 28 Sept 2026
Free
Imperialist
Last updated 28 Sept 2026
Free
Imperium
Last updated 28 Sept 2026
Free
Impossible Wonders
Last updated 28 Sept 2026
Free
Imprinted
Last updated 14 Oct 2026
Free
Indecent Wife Hana: Gravure
Last updated 27 Sept 2026
Free
IndusTree
Last updated 28 Sept 2026
Free
Industrix
Last updated 27 Sept 2026
Free
Inertial
Last updated 28 Sept 2026
Free
Infinicity
Last updated 27 Sept 2026
Free
Infinitory
Last updated 29 Sept 2026
Free
Inkremental
Last updated 28 Sept 2026
Free
In-Security
Last updated 28 Sept 2026
Free
INSTALLATION 19
Last updated 28 Sept 2026
Free
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Simulation · Free FAQ
How many simulation · free games does GeekyAlien track?
GeekyAlien currently tracks 7549 simulation · 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 simulation · 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.
