Jolly Lobster Interactive LTD
Marshmallow Marvin: Grimvault
No Reviews$4.99
- Release date
- Jun 4, 2026
- Steam Cloud
- Steam Cloud
Unknown
Marshmallow Marvin: Grimvault is a challenging 2D pixel art platformer where you guide Marvin through cursed vaults and haunted tombs, avoiding deadly traps, dodging automated turrets, collecting coins, and mastering precision platforming to uncover ancient secrets and survive the Grimvault.
- Developer
- Jolly Lobster Interactive LTD
- Publisher
- Jolly Lobster Interactive LTD
- Franchise
- Marshmallow Marvin