Are 22 Racing Series | RTS-Racing and eXpanSIM similar?

They overlap on Simulation, Early Access, Racing on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.

Does eXpanSIM have multiplayer like 22 Racing Series | RTS-Racing?

No. 22 Racing Series | RTS-Racing supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while eXpanSIM is listed as single-player only.

Yes — eXpanSIM is a free-to-play Steam title. 22 Racing Series | RTS-Racing is paid (24.99 USD).

22 Racing Series | RTS-Racing vs eXpanSIM

22 Racing Series | RTS-Racing and eXpanSIM both land in Simulation, Early Access, Racing on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Simulation, Early Access, Racing on Steam. eXpanSIM is free; 22 Racing Series | RTS-Racing is paid (24.99 USD). 22 Racing Series | RTS-Racing has co-op; eXpanSIM does not. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose 22 Racing Series | RTS-Racing

Choose 22 Racing Series | RTS-Racing if you want a Sports and Strategy game with Multi-player, Shared/Split Screen, and Shared/Split Screen PvP. On Steam, it has co-op, so you can bring a friend. 22 Racing Series | RTS-Racing launched in 2022.

Choose eXpanSIM

Choose eXpanSIM if you want an Indie and Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero.

Both 22 Racing Series | RTS-Racing and eXpanSIM sit in Simulation, Early Access, and Racing on Steam and both list Tracked Controller Support and VR Supported, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

22 Racing Series | RTS-Racing vs eXpanSIM — Steam metadata comparison
	22 Racing Series \| RTS-Racing	eXpanSIM
Released	2022	—
Genres	Sports, Strategy, Simulation, Early Access, Racing	Indie, Simulation, Free To Play, Early Access, Racing
Platforms	Windows	Windows
Steam Deck	Unrated	Unrated
Price	24.99 USD	Free to play
Steam reviews	73.3% positive (15 reviews)	—
Multiplayer	Multi-player, Shared/Split Screen Co-op, Co-op	Single-player only
Developers	GOATi Entertainment	Raving Bots

Side by side

Both share Simulation, Early Access, Racing on Steam.
eXpanSIM is free; 22 Racing Series | RTS-Racing is paid (24.99 USD).
22 Racing Series | RTS-Racing has co-op; eXpanSIM does not.