Choose Plan B: Terraform
Choose Plan B: Terraform if it's currently about 20% cheaper on the Steam Store. 1,810 Steam reviews back the pick.
Plan B: Terraform vs Trappist
Plan B: Terraform and Trappist both land in Strategy, Indie, Simulation 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 Strategy, Indie, Simulation on Steam. Trappist (2024) is 1 year older than Plan B: Terraform (2025). Plan B: Terraform scores higher on Steam reviews (91.5% positive) than Trappist (87.5% 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 Trappist
Choose Trappist if you want the Color Alternatives, Camera Comfort, and Touch Only Option side of the pairing. Trappist launched in 2024.
Both Plan B: Terraform and Trappist sit in Strategy, Indie, and Simulation on Steam and both list Adjustable Text Size, Custom Volume Controls, and Stereo Sound, 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
 Plan B: Terraform |  Trappist | |
|---|---|---|
| Released | 2025 | 2024 |
| Genres | Strategy, Indie, Simulation | Strategy, Indie, Simulation |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 11.99 USD | 14.99 USD |
| Steam reviews | 91.5% positive (1,810 reviews) | 87.5% positive (56 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Gaddy Games | Sirrah |
Side by side
- Both share Strategy, Indie, Simulation on Steam.
- Trappist (2024) is 1 year older than Plan B: Terraform (2025).
- Plan B: Terraform scores higher on Steam reviews (91.5% positive) than Trappist (87.5% positive).
- Plan B: Terraform is currently ~20% cheaper on Steam than Trappist (11.99 USD vs. 14.99 USD).
- Both are Deck Playable.
Plan B: Terraform vs Trappist — FAQ
- Should I play Plan B: Terraform or Trappist first?
- If you want chronology, Trappist (2024) came out before Plan B: Terraform (2025). 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 Plan B: Terraform and Trappist similar?
- They overlap on Strategy, Indie, Simulation 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.