Choose Sea of Treasures
Choose Sea of Treasures if you want a Casual experience. Sea of Treasures launched in 2023.
Sea of Treasures vs Captain Speedfin
Sea of Treasures and Captain Speedfin both land in 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 Indie, Adventure on Steam. Sea of Treasures (2023) is 3 years older than Captain Speedfin (2026). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Captain Speedfin
Choose Captain Speedfin if you want an Action game with Custom Volume Controls. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Captain Speedfin launched in 2026.
Both Sea of Treasures and Captain Speedfin sit in 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.
Side-by-side comparison
 Sea of Treasures |  Captain Speedfin | |
|---|---|---|
| Released | 2023 | 2026 |
| Genres | Indie, Adventure, Casual | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | BronStudio, BronStudio | Gossiam Games |
Side by side
- Both share Indie, Adventure on Steam.
- Sea of Treasures (2023) is 3 years older than Captain Speedfin (2026).
Sea of Treasures vs Captain Speedfin — FAQ
- Should I play Sea of Treasures or Captain Speedfin first?
- If you want chronology, Sea of Treasures (2023) came out before Captain Speedfin (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Sea of Treasures and Captain Speedfin similar?
- They overlap on Indie, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.