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: 720
On sale now: 0
Average price: —
Best discount: —

Filters2

Showing 313–336 of 720 games

Hifuu OS: Hack Into the Barrier
Last updated 27 Sept 2026
Free
Adventure, Indie, Simulation
Highreach
Last updated 27 Sept 2026
Free
Action, Indie, RPG, Simulation, Early Access
Hikari! Harem Hot Springs Vol. 1
Last updated 28 Sept 2026
Free
Adventure, Indie, Simulation, Casual
HIPS N NOSES
Last updated 7 Oct 2026
Free
Action, Indie, RPG, Simulation, Strategy, Early Access, Casual
Hockey Computer League
Last updated 29 Sept 2026
Free
Simulation, Sports
Hollowspire
Last updated 28 Sept 2026
Free
Indie, Simulation, Strategy, Casual
Holy Nun's Futanari Cleansing
Last updated 28 Sept 2026
Free
Adventure, Indie, Simulation, Casual
Home Share
Last updated 28 Sept 2026
Free
Adventure, Indie, Simulation
Horny Halloween 🎃
Last updated 28 Sept 2026
Free
Action, Adventure, Indie, Simulation, Casual
Hot Mess Express
Last updated 29 Sept 2026
Free
Adventure, RPG, Simulation, Casual
How Empires Work
Last updated 28 Sept 2026
Free
Indie, Simulation, Strategy, Casual
How to #### a Man
Last updated 28 Sept 2026
Free
Indie, Simulation
How to Fix the Future: Book One
Last updated 28 Sept 2026
Free
Indie, Simulation, Casual
Hypernet Explorer
Last updated 28 Sept 2026
Free
RPG, Simulation
Idle Fishing at Crater Lake
Last updated 28 Sept 2026
Free
Indie, Simulation, Casual
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
Indie, Simulation, Strategy, Casual
Imagine Sisyphus Happy
Last updated 13 Oct 2026
Free
Adventure, Simulation, Casual
Imagine Wind
Last updated 28 Sept 2026
Free
Adventure, Indie, Simulation, Casual
Im Gonna Be Evil
Last updated 28 Sept 2026
Free
Indie, Simulation, Casual
Imperialist
Last updated 28 Sept 2026
Free
Indie, Simulation, Strategy, Early Access
Imperium
Last updated 28 Sept 2026
Free
Indie, Simulation, Strategy
Impossible Wonders
Last updated 28 Sept 2026
Free
Indie, Simulation, Casual
Imprinted
Last updated 14 Oct 2026
Free
Adventure, Indie, Simulation

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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.

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