ActionAdventureCasualArcadePlatformerIndie2D PlatformerExploration
Marshmallow Marvin: Grimvault
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
- Release date
- June 4, 2026
- Platforms
- Windows
- AppID
- 4487160
Is anyone still playing Marshmallow Marvin: Grimvault?
Are people playing it now?
We don't have player counts for this game yet.
Which languages?
Available in 1 languages.
What do players say?
100% of 1 reviews are positive. Steam rating: 1 user reviews.
How much is it in the United States store?
$4.99, not on sale right now.
Playing now
No data
24h peak
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Reviews
1 user reviews · 100% · 1 reviews
Price
$4.99
Recent news
No news in the last 30 days.
Language support
English
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