Indie · August 29, 2025

Plan B: Terraform (2025)

Plan B: Terraform (2025) scores 92% positive on Steam from 2.4k reviews, developed by Gaddy Games.

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Plan B: Terraform (2025) is a Indie title from Gaddy Games available on Windows. The title carries a 92% Steam positive rating across 2.4k reviews, 22 Steam achievements, and 100k–1M estimated owners — making it a measurable reference point when comparing to peers in the Indie category.

Transform a Barren World into a Thriving Planet Plan B: Terraform is a calm and contemplative sci-fi simulation game set in a near future where humanity must look beyond Earth for survival. Your mission: shape a newly discovered planet into a habitable world. Explore a vast, hex-based terrain with over a million tiles and harness a full ecosystem simulation. Shape Climate, Water, and Life Raise global temperatures with greenhouse gas generators, unlock underground ice to form flowing rivers and vast oceans, and restore vegetation across the land. Experience dynamic weather systems, including evaporation, wind patterns, and rainfall. Turn a lifeless rock into a living world covered in forests, rivers, and oceans. Build Supply Chains and Grow Cities Extract minerals, manufacture goods, and move them with trucks, trains, drones, and ships. Establish automated supply lines to support expanding cities, transforming small outposts into thriving metropolises with populations in the millions. Every stage of growth depends on your ability to manage logistics, optimize infrastructure, and keep automation running smoothly.

Release & Availability

Release date Aug 29, 2025
Developer Gaddy Games
Base price $12.79
DLC / Add-ons 1 released
Platforms Windows
Estimated owners 100k–1M
External links Official site · Support · [email protected]

Release timeline

Plan B: Terraform launched on Aug 29, 2025.

Studio and publishing

The title was developed by Gaddy Games.

Platform support

Playable natively on Windows.

Packages & editions

  • Buy Plan B: Terraform

Reception & Reviews

Steam community score

Steam users rate Plan B: Terraform 92% positive across 2.4k reviews — categorised as Very Positive.

2.2k positive · 194 negative

Critic consensus

Critic reception data on Metacritic is limited for this post-2021 title — Steam user reviews are the primary reception signal.

Curator & community recommendations

Steam curators and players have issued 3.2k recommendations for this title.

Gameplay Profile

Genres

  • Indie
  • Simulation
  • Strategy

Community tag consensus

  • Early Access · 172
  • Automation · 156
  • Resource Management · 149
  • Transportation · 146
  • Simulation · 145
  • Sandbox · 140
  • Trains · 134
  • Base-Building · 133
  • Colony Sim · 132
  • Colorful · 129
  • Management · 122
  • Hex Grid · 120

Playtime profile

Community average playtime is 14 hours, with a median of 5 hours — a short (5–15 hours) commitment. Two-week average sits at 73 hours per active player.

Steam achievements

The title ships with 22 Steam achievements to unlock.

Languages supported

Interface / subtitles: English, French, German, Japanese, Korean, Russian, Simplified Chinese, Portuguese – Brazil, Spanish – Spain, Italian, Czech, Polish.

Frequently Asked Questions

When was Plan B: Terraform released?

Plan B: Terraform was released on Aug 29, 2025 by Gaddy Games.

Is Plan B: Terraform worth playing?

Based on 2.4k Steam reviews, Plan B: Terraform holds a 92% positive rating (Very Positive) — suggesting the game resonates with most players who try it.

What platforms does Plan B: Terraform support?

Plan B: Terraform runs natively on Windows.

How much does Plan B: Terraform cost?

Base price on Steam is $12.79 (before seasonal discounts).