Free games like iRacing
Below are 9 free-to-play Steam games similar to iRacing, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like iRacing page.
Ranked picks
- 1

Screw Drivers
Free-to-play alternative to iRacing — no purchase or trial window. Shares Racing and Simulation with iRacing.
Crazy physics and high-speed races! Craft vehicles cleverly by combining building blocks and mechanical parts to create powerful drivetrains. Unlock new parts, race for the gold, and challenge your friends in multiplayer.
- 2

TrackMania Nations Forever
Free-to-play alternative to iRacing — no purchase or trial window. Shares Racing with iRacing.
A free game in the truest sense of the word, TrackMania Nations Forever lets you drive at mind-blowing speeds on fun and spectacular tracks in solo and multiplayer modes.TrackMania Nations Forever offers a new "Forever" version of the Stadium environment, a solid solo mode and 65 brand new, progressively challenging tracks.
- 3

Fishing Planet
Free-to-play alternative to iRacing — no purchase or trial window. Shares Sports and Simulation with iRacing.
Fishing Planet® is a free-to-play and highly realistic first-person online multiplayer fishing simulator. Developed by avid fishing enthusiasts to bring you the full thrill of actual angling on your PC.
- 4

FPV SkyDive : FPV Drone Simulator
Free-to-play alternative to iRacing — no purchase or trial window. Shares Racing and Simulation with iRacing.
FPV SkyDive is a free-to-play realistic drone racing and freestyle simulator. Feel the adrenaline of high speed first-person view drone racing in single-player or multi-player scenarios. The future is now, become an FPV pilot today!
- 5

Rec Room
Free-to-play alternative to iRacing — no purchase or trial window. Shares Massively Multiplayer with iRacing.
Rec Room is the best place to build and play games together. Party up with friends from all around the world to chat, hang out, explore MILLIONS of player-created rooms, or build something new and amazing to share with us all.
- 6

CPM 2
Free-to-play alternative to iRacing — no purchase or trial window. Shares Massively Multiplayer and Racing with iRacing.
Open-world racing sandbox with cross-platform multiplayer. Complete parking challenges, drift, and participate in races: drag, rally, circuit, and Drift. Tune cars and organize car meets with friends.
- 7

Kreedz Climbing
Free-to-play alternative to iRacing — no purchase or trial window. Shares Sports and Racing with iRacing.
Kreedz Climbing is the ultimate non-violent 3D platformer. Race against time and other players...or not and just relax on a server and watch others as they compete with the best to become a legend on the scene!
- 8

Transformice
Free-to-play alternative to iRacing — no purchase or trial window. Shares Massively Multiplayer with iRacing.
Transformice is an MMO platformer about dozens of mice running to bring back the cheese! Will the almighty Shaman help you or just ruin everything? Millions of levels, hectic physics, skill trees, and more importantly... hats!
- 9

RaceRoom Racing Experience
Free-to-play alternative to iRacing — no purchase or trial window. Shares Sports and Simulation with iRacing.
RaceRoom is free to download and built on true-to-life physics and Force Feedback. Drive DTM, FIA WTCC, WTCR and a huge library of cars and tracks—including the most up-to-date Nordschleife. Jump in, race instantly, and expand your garage with a massive selection of content.