·1 platform·Adventure
Co-op support
2 of 6 modesRosalie has online co-op for up to 2 players on PC. There is no split-screen on any platform.
Online Co-op
Up to 2 players
Campaign Co-op
Play the full story together
| Platform | Online | Couch | Split-screen | LAN | Drop-in | Campaign | Online max | Local max |
|---|---|---|---|---|---|---|---|---|
 | 2 | – |
supportednot supportedVerified against Steam store categories and Co-Optimus
Not supported/Local Co-op · Split-screen · LAN Play · Drop-in / Drop-out
About
Developed by Morningstar Game Studio, Rosalie is an adventure / arcade / indie game released on Mar 21, 2026.
Details
ReleasedMar 21, 2026
DeveloperMorningstar Game Studio
PublisherMorningstar Game Studio
Age rating—
Players1–2
Steam reviews95% of 182 · Very Positive
Available on
PC2 of 6
Tags
ActionComedy3dArcade Driving PhysicsCuteDrivingExplorationFunnymultiplayerOnline CoopOnline MultiplayerPhysicsStylized
