Choose Triangle
Choose Triangle if it's currently about 94% cheaper on the Steam Store. Triangle launched in 2017.
Triangle vs Sea of Stars
Triangle and Sea of Stars both land in Indie, Adventure, RPG 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, RPG on Steam. Triangle (2017) is 6 years older than Sea of Stars (2023). Sea of Stars scores higher on Steam reviews (89.4% positive) than Triangle (69.2% positive). 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 Sea of Stars
Choose Sea of Stars if you want the Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op side of the pairing. On Steam, it's the newer release (2023) and ships with the modern feature baseline. 6,270 Steam reviews back the pick.
Both Triangle and Sea of Stars sit in Indie, Adventure, and RPG 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
 Triangle |  Sea of Stars | |
|---|---|---|
| Released | 2017 | 2023 |
| Genres | Indie, Adventure, RPG | Indie, Adventure, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Deck Verified |
| Price | 1.99 USD | 34.99 USD |
| Steam reviews | 69.2% positive (13 reviews) | 89.4% positive (6,270 reviews) |
| Multiplayer | Single-player only | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Red Triangle Games | Sabotage Studio |
Side by side
- Both share Indie, Adventure, RPG on Steam.
- Triangle (2017) is 6 years older than Sea of Stars (2023).
- Sea of Stars scores higher on Steam reviews (89.4% positive) than Triangle (69.2% positive).
- Triangle is currently ~94% cheaper on Steam than Sea of Stars (1.99 USD vs. 34.99 USD).
- Sea of Stars has co-op; Triangle does not.
- Both are Deck Verified.
Triangle vs Sea of Stars — FAQ
- Should I play Triangle or Sea of Stars first?
- If you want chronology, Triangle (2017) came out before Sea of Stars (2023). 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 Triangle and Sea of Stars similar?
- They overlap on Indie, Adventure, RPG 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.
- Does Triangle have multiplayer like Sea of Stars?
- No. Sea of Stars supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Triangle is listed as single-player only.
- Do Triangle and Sea of Stars both run on Steam Deck?
- Yes — both are Steam Deck Verified, meaning Valve confirms they run with full controller support, legible text, and default settings out of the box.