
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.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.38/day in the week to Jul 21 → 0.8/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
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.
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 111 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
It just gets more and more obtuse and the supply lines more jacked up. Waste disposal is a nightmare and reordering supply chains in a pain in the backside.
A [mediocre] "city-builder" with automation. Has a great vibe, visuals, and concept, but the automation and progression feel lackluster. The main issue with the game that prevented me from going further and having more fun is the awkward progression, which required constant restructuring to stay efficient, especially when you start supporting all cities. Those minor yet constant restructurings are annoying to deal with. Another issue is that it is rather simplistic. Everything is caling horizontally - you simply cut and paste the same setup after you've mined the resource patch, connect the road, and repeat. On top of that, logistics were also annoying to set up. My issues might be due to focusing on one bus lane and one city first, making the progression awkward. After realizing how much time it would take to optimize everything, and then likely having to restructure again and again, I lost interest in continuing. This might be a game for more casual/cozy terraforming rather than for someone looking for actual automation game.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, German, Japanese, Korean, Russian, Simplified Chinese, Portuguese - Brazil, Spanish - Spain, Italian, Czech, Polish +4 more
Hours played at review time, across 111 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Довольно интересная игра про колонизацию и терраформинг безжизненной планеты с элементами автоматизации. Очень простая и не перегружена сложными механиками. Из трудностей скорее только наводнение, настигающий с повышением температуры планеты. Но игра буквально на одно прохождение и после интерес держится только на получении всех достижений.
Guys Would recomend 10/10 do play
This game is easy to learn, has some great challenges and a basic but, nice storyline. There are great logistics systems in place, they are simple, but they are good. If you like building and resource management games, this one will be fun for you to play!
The Cons first: The Music is making me sad and tired. Devs should put some diversity in the playlist. Not sure if music is about to change during progress, but yeah. Pros: Absolute brilliant automationd and logistics game. Love it. So easy to learn, and yet so easy to master!? Once I realised, I can change the vehicles in amount PER route, I think I fell in love. Before I was creating a route per vehicle - imagine my felt stupidity and joy, once I saw that button. The melted Water gives such a good ever changing obstacle, but I would like to do a bit more with a dam. Hope that comes later in the game?
Plan B : Terraform is all about Economy. Managing your ressources, developing your cities, making roads and train tracks to transport your materials... Its already good, and I haven't even reached past water! This game is amazing, and the new DLC Worlds of Fire and Water will make it 100x better, in addition to the update as well. For 15.99$ USD and for 21.99$ CAD, this game is totally worth buying if you like games related to industrializing, economy and terraforming planets!
elongated musk in 5 seconds
I like how good it is.
Got fairly far in this automation/resource management game but the performance issues became too much to contend with. Do not purchase this game unless you are ready for constant crashes and low FPS all the time late game. After about 12 hours in, the gameplay gets repetetive and the push for 1m pop was just not worth the performance issues.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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