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Under The Island
Embark on an epic adventure in Under the Island! A 2D action-adventure steeped in ‘90s charm, step into the shoes of Nia, and battle fierce monsters, solve clever puzzles, and explore a world alive with mystery as you race to save your new home before it’s too late.
Released · 2026-02-17
At a glance
About this game
Core game information and the store records it came from.
- Title
- Under The Island
- Content
- Game
- Release date
- 2026-02-17
- Developer
- Slime King Games
- Publisher
- Doyoyo Games, Top Hat Studios, Inc.
- Platforms
- Windows
- Steam Deck
- Verified Valve's compatibility rating
- Connected stores
- 2
GOG GOG source details
- Store title
- Under The Island
- Product ID
- 1928945121
- Developer
- Slime King Games
- Publisher
- Top Hat Studios, Inc.
- Store release date
- 2026-02-17
- Source checked
- 2026-11-11 05:31 UTC
Steam Steam source details
- Store title
- Under The Island
- Product ID
- 1583520
- Developer
- Slime King Games
- Publisher
- Top Hat Studios, Inc., Doyoyo Games
- Store platforms
- Windows
- Source checked
- 2026-10-30 16:13 UTC