My Rusty Submarine - New Waters and Shark's Treasures Adventure both land in Action, Indie, Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie, Adventure on Steam. Both released in 2025. Shark's Treasures Adventure is currently ~50% cheaper on Steam than My Rusty Submarine - New Waters (0.99 USD vs. 1.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Choose My Rusty Submarine - New Waters if you want a Casual game with Multi-player, Shared/Split Screen, and Online Co-op. On Steam, it has co-op, so you can bring a friend. My Rusty Submarine - New Waters launched in 2025.
Choose Shark's Treasures Adventure if it's currently about 50% cheaper on the Steam Store. Shark's Treasures Adventure launched in 2025.
Both My Rusty Submarine - New Waters and Shark's Treasures Adventure sit in Action, Indie, and Adventure on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
 My Rusty Submarine - New Waters |  Shark's Treasures Adventure | |
|---|---|---|
| Released | 2025 | 2025 |
| Genres | Action, Indie, Adventure, Casual | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 0.99 USD |
| Steam reviews | 4 reviews | 1 reviews |
| Multiplayer | Multi-player, Online Co-op, Shared/Split Screen Co-op | Single-player only |
| Developers | Sørb | Sublimedia |
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