Choose MARS 2120
Choose MARS 2120 if you want an Adventure experience. On Steam, it's currently about 25% cheaper on the Steam Store. MARS 2120 launched in 2024.
MARS 2120 vs Trinity Fusion
MARS 2120 and Trinity Fusion both land in Action, Indie, 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 Action, Indie, RPG on Steam. Trinity Fusion (2023) is 1 year older than MARS 2120 (2024). Trinity Fusion scores higher on Steam reviews (88.2% positive) than MARS 2120 (69.6% 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 Trinity Fusion
Choose Trinity Fusion if you want the Adjustable Text Size, Camera Comfort, and Custom Volume Controls side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Trinity Fusion launched in 2023.
Both MARS 2120 and Trinity Fusion sit in Action, Indie, 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
 MARS 2120 |  Trinity Fusion | |
|---|---|---|
| Released | 2024 | 2023 |
| Genres | Action, Indie, Adventure, RPG | Action, Indie, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Deck Verified |
| Price | 14.99 USD | 19.99 USD |
| Steam reviews | 69.6% positive (23 reviews) | 88.2% positive (451 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | QUByte Interactive | Angry Mob Games |
Side by side
- Both share Action, Indie, RPG on Steam.
- Trinity Fusion (2023) is 1 year older than MARS 2120 (2024).
- Trinity Fusion scores higher on Steam reviews (88.2% positive) than MARS 2120 (69.6% positive).
- MARS 2120 is currently ~25% cheaper on Steam than Trinity Fusion (14.99 USD vs. 19.99 USD).
- Steam Deck: MARS 2120 is Deck Playable, Trinity Fusion is Deck Verified.
MARS 2120 vs Trinity Fusion — FAQ
- Should I play MARS 2120 or Trinity Fusion first?
- If you want chronology, Trinity Fusion (2023) came out before MARS 2120 (2024). 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 MARS 2120 and Trinity Fusion similar?
- They overlap on Action, Indie, 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.