Is Sonic & All-Stars Racing Transformed Collection multiplayer or co-op?
Yes — co-op, plus local/split-screen. Sonic & All-Stars Racing Transformed Collection is an arcade racing game released in 2013, 94% positive on Steam (17,143 reviews), with 41 playing right now. $19.99 on Steam.
Online multiplayerLocal / split-screenSingle-player tooDriving · Arcade racing
Compete across land, water and air in incredible transforming vehicles that change from cars to boats to planes mid-race.
How Sonic & All-Stars Racing Transformed Collection plays with friends, according to Steam
- Online co-op
- Not listed on Steam
- Local / split-screen co-op
- Not listed on Steam
- Online PvP
- Not listed on Steam
- LAN play
- Not listed on Steam
- Remote Play Together (one copy, streamed to friends)
- Yes
- Single-player mode
- Yes
- Shared / split screen
- Yes
- Controller
- Full controller support
Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.
Steam tags: Racing, Local Multiplayer, Multiplayer, Great Soundtrack, Local Co-Op, Sports, Split Screen, Arcade
Do you and a friend both own Sonic & All-Stars Racing Transformed Collection?
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Sonic & All-Stars Racing Transformed Collection is one of them — then helps you pick tonight's game with a weighted roll or a bracket.
Or open the Steam store page.
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Quick answers
- Is Sonic & All-Stars Racing Transformed Collection co-op?
- Steam's store page doesn't flag a co-op category, but players tag Sonic & All-Stars Racing Transformed Collection as co-op.
- Does Sonic & All-Stars Racing Transformed Collection have PvP?
- Steam does not list PvP for Sonic & All-Stars Racing Transformed Collection.
- Do we both need to own Sonic & All-Stars Racing Transformed Collection to play together?
- Not always. Sonic & All-Stars Racing Transformed Collection supports Steam Remote Play Together: one person who owns it hosts and streams a local session to friends who don't (Steam quotes up to four players, more on a fast connection). For online co-op or PvP, every player needs their own copy.
- How many people play Sonic & All-Stars Racing Transformed Collection?
- About 41 players were in-game when this page's data was last refreshed (2026-09-09).
- Does Sonic & All-Stars Racing Transformed Collection have split-screen or local multiplayer?
- Yes. Steam lists Sonic & All-Stars Racing Transformed Collection with shared/split-screen play on one PC — and it supports Remote Play Together, so a friend can join that local session over the internet.