Is Transformice co-op?

Steam's store page doesn't flag a co-op category, but players tag Transformice as co-op.

Does Transformice have PvP?

Steam does not list PvP for Transformice.

How many people play Transformice?

About 1,284 players were in-game when this page was built (2026-09-08).

Ready Up — what game do we play?Compare two Steam libraries →

Is Transformice multiplayer or co-op?

Yes — co-op. Transformice is a mmo game released in 2015, 88% positive on Steam (27,661 reviews), with 1,284 playing right now. Free on Steam.

Online multiplayerRPG · MMO

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…

Steam tags: Free to Play, Multiplayer, Massively Multiplayer, Funny, 2D, Platformer, Casual, Cute

Do you and a friend both own Transformice?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Transformice is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Compare our libraries Steam store page

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Tired of Transformice? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Transformice co-op?: Steam's store page doesn't flag a co-op category, but players tag Transformice as co-op.
Does Transformice have PvP?: Steam does not list PvP for Transformice.
How many people play Transformice?: About 1,284 players were in-game when this page was built (2026-09-08).

Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; updated 2026-09-08. Powered by Steam — not affiliated with or endorsed by Valve Corporation.