Plan B: Terraform
2025 · Isometric
77Recommended
91Steam
Terraform a lifeless rock into a lush and habitable world. Build trucks, trains, and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of atmosphere, temperature, water, and forests.
PlatformsPC
GenreSimulation City builder
CameraIsometric
Art styleStylized
ModesSingle-player
EnglishText only
Player score91% · 4 K reviews
Playing now~270 on Steam
Time to beatHowLongToBeat ↗
Release date2025
Steam price$15.99
DeveloperGaddy Games
PublisherGaddy Games
Key tagsAutomation Early Access Transportation Resource Management Trains Mars Hex Grid Colony Sim
Major updates
DLC & Free Major Update live now! · Sep 2026All 5
System requirements
Minimum 4 GB RAM · 500 MBiSteam Deck PlayableMin & recommended
| Minimum | |
|---|---|
| OS | Windows 64 bits |
| Processor | Intel Core i5-7xxx, AMD Ryzen 5 or better |
| Memory | 4 GB |
| Graphics | 2GB video memory |
| DirectX | 9.0 |
| Storage | 500 MB |
From the game’s Steam store page.



