Choose Terraformers: First Steps on Mars
Choose Terraformers: First Steps on Mars if you want a Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. Terraformers: First Steps on Mars launched in 2021.
Terraformers: First Steps on Mars vs Mars Rapid Transit
Terraformers: First Steps on Mars and Mars Rapid Transit both land in Strategy, 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, Simulation on Steam. Terraformers: First Steps on Mars is free; Mars Rapid Transit is paid (Price unknown). 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 Mars Rapid Transit
Choose Mars Rapid Transit if it matches what drew you to this matchup.
Both Terraformers: First Steps on Mars and Mars Rapid Transit sit in Strategy and Simulation 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
 Terraformers: First Steps on Mars |  Mars Rapid Transit | |
|---|---|---|
| Released | 2021 | — |
| Genres | Strategy, Simulation, Free To Play | Strategy, Simulation |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 87.1% positive (325 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Asteroid Lab | Crystalline Green Ltd. |
Side by side
- Both share Strategy, Simulation on Steam.
- Terraformers: First Steps on Mars is free; Mars Rapid Transit is paid (Price unknown).
Terraformers: First Steps on Mars vs Mars Rapid Transit — FAQ
- Are Terraformers: First Steps on Mars and Mars Rapid Transit similar?
- They overlap on Strategy, 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.
- Is Terraformers: First Steps on Mars free?
- Yes — Terraformers: First Steps on Mars is a free-to-play Steam title. Mars Rapid Transit is paid (Price unknown).