
iRacing is hard to replace: few games combine deep simulation and single-player focus in quite the same way. We analyzed over 2,000 titles across 7 gameplay attributes and found 65 genuine alternatives — not generic genre suggestions. MudRunner, Forza Horizon 5 and Marbles on Stream lead the list, with MudRunner reaching a 91/100 similarity score. Every game here is ranked by how closely it replicates what makes iRacing special.
Did you find what you were looking for?
Quick answer
The closest game to iRacing is MudRunner — scoring 91/100 on our similarity scale. Forza Horizon 5 and Marbles on Stream follow close behind.
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Games like iRacing
65 similar games found
✓ Both are racing sims — sharing deep simulation, racing gameplay and sports simulation
≠ Its own twist: visual third person, while skipping online features

✓ Same family of racing sims: deep simulation, racing gameplay and multiplayer gameplay
≠ Stands apart with visual third person and free to play, while skipping sports simulation
Games like iRacing

Grid 2
Simulation · Racing

Race Driver: Grid
Simulation · Racing

Brick Rigs
Simulation · Racing

Test Drive Unlimited 2
Simulation · Racing

DiRT Rally 2.0
Simulation · Racing

Disney Planes
Simulation · Racing

Euro Truck Simulator
Simulation · Racing

Xpand Rally
Simulation · Racing

Assetto Corsa Competizione
Simulation · Racing

Project CARS 2
Simulation · Racing
Rankings in the same genre
Frequently asked questions
- What is the best game similar to iRacing?
- The closest game to iRacing is MudRunner, scoring 91/100 on our similarity scale. They share 6 gameplay attributes, including deep simulation, racing gameplay and single-player focus. It's the most faithful alternative currently available.
- What are the top games like iRacing?
- The three closest games to iRacing are: 1. MudRunner (91/100, 6 shared attributes) 2. Forza Horizon 5 (89/100, 7 shared attributes) 3. Marbles on Stream (89/100, 5 shared attributes). All share iRacing's most important gameplay attributes, ranked out of 65 candidates across 7 dimensions.
- Is Forza Horizon 5 similar to iRacing?
- Yes, very much so — Forza Horizon 5 scores 89/100 similarity to iRacing. They share 7 attributes, including deep simulation and racing gameplay. It's one of the most direct alternatives available.
- What Simulation games are similar to iRacing?
- The best Simulation games similar to iRacing are MudRunner, Forza Horizon 5, Marbles on Stream and BeamNG.drive. All share the Simulation genre alongside other key iRacing attributes like deep simulation, racing gameplay and single-player focus.
- How is similarity to iRacing calculated?
- We compare iRacing against every game in our catalog using 7 gameplay attributes: genre, atmosphere, world structure, play modes, combat style, and more. Each category is weighted differently — genre matters more than visual style, for instance. The result is a 0-100 score reflecting how closely a game replicates the iRacing experience, not just whether it shares the same genre label.
- Are there free games similar to iRacing?
- Yes — TrackMania Nations Forever and RaceRoom Racing Experience are free and score well on similarity to iRacing. They're a great way to test whether the play style clicks before investing in other paid titles.












