Plan B: Terraform

Plan B: Terraform

Gaddy Games · August 29, 2025 · Automation, Resource Management, Simulation, Transportation, Colony Sim

Buy Plan B: Terraform from Steam at $11.99 — the cheapest of 2 stores we compare. The cheapest Plan B: Terraform key from a keyshop is $15.29 at Kinguin.

PC
Very Positive91% · 3,691256playing now
Best price 34 Fair price
$11.99-25%
$15.99lowest tracked $7.99
Steam Buy at Steam

Prices last checked

More games under $15 →More Steam deals →

Where to buy Plan B: Terraform — official stores

Steam
Steam
Standard Edition · Steam
-25%
$11.99
$15.99
Buy

Cheapest Plan B: Terraform keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Kinguin
Standard Edition · Steam
$15.29
Buy

Plan B: Terraform price by region

Plan B: Terraform costs $6.74 in Georgia (USD), £10.11 in the United Kingdom, $11.99 in the United States, €11.99 in Europe (EUR), CA$15.59 in Canada, NZ$17.61 in New Zealand, A$17.62 in Australia, R$37.49 in Brazil and zł44.99 in Poland right now.

Cheapest Plan B: Terraform offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $6.74 −25% $6.74 $15.29 2
United Kingdom £10.11 −25% £10.11 £10.73 2
United Statesyour region $11.99 −25% $11.99 $15.29 2
Europe (EUR) €11.99 −25% €11.99 €12.34 2
Canada CA$15.59 −25% CA$15.59 — 1
New Zealand NZ$17.61 −25% NZ$17.61 — 1
Australia A$17.62 −25% A$17.62 — 1
Brazil R$37.49 −25% R$37.49 — 1
Poland zł44.99 −25% zł44.99 zł68.93 2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Plan B: Terraform

✦ AI summary

Plan B: Terraform is a sci-fi simulation where you transform a barren planet into a living world by manipulating climate, water, and ecosystems across a million-tile procedural landscape. Combine terraforming ambition with intricate logistics management as you build supply chains and grow sprawling cities that depend on your perfectly orchestrated automation.

Transform a Barren World into a Thriving PlanetPlan 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 LifeRaise 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 CitiesExtract 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.

Plan B: Terraform — game info

Platforms
Windows
Steam Deck
Playable
Player modes
Single-player
PC Game Pass
Not included

DLC & expansions

🎁 Complete the collection

Base game + 1 of 1 DLC at today's best prices.

$15.73
to own everything

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Plan B: Terraform is an engaging automation and city-building game that successfully blends terraforming mechanics with factory logistics in a way that feels intuitive and rewarding, with players praising the satisfying core loop and the visual impact of transforming the planet.

Recommended Oct 2, 2026
A fantastic automation game. I am honestly surprised this isn't more popular
1 found this helpful
Recommended Oct 2, 2026
Amazing Factory&logistic game with very handy controls over macro economic processes. In addition there is an interesting terraforming mechanic which rounds up the gameplay loop and connects very well with the thoughtrough story.
1 found this helpful
Recommended Oct 1, 2026
Recommended but 3/5 stars. A very fun mix of terraformer, city builder, rail builder. It goes bad at the end game. Making the stretch from 200,000 population to the game winning required 1,000,000 population is boring and drudgerous to the point of being rage inducing. Play to 200,000 and quit having enjoyed the game as I did.
1 found this helpful
Recommended Oct 1, 2026
I'm having a good time with it. The gameplay loop is in a good balance between depth and simplicity - the core mechanics are straightforward: setting up facilities to craft items you need and supplying them to the cities isn't too cumbersome and seeing the planet change from your actions is really nice. There are some issues, though, mainly with how water determines where it will spawn combined with the fact that cities and space elevator (required for progression) are in pre-determined locations so there's a big chance your city/elevator will be flooded and you'll have to deal with that and rebuild a lot of your infrastructure. Luckily, unlike majority of these kind of "build a factory" games rebuilding anything from scratch is simple enough and you don't really lose resources. I did notice that the performance starts to dip once you have more vegetation/more populated cities, though. I like the core gameplay, I bought the DLC and will give it a shot at some point too.
1 found this helpful
Recommended Oct 3, 2026
Lots of fun building and supplying your cities.
Recommended Oct 3, 2026
I like the game, but it feels like it's missing something critical in some aspect of the game play. Like the factory side of things isn't developed enough to make it feel like a factory game. You aren't running conveyor belts, balancing imputs, expanding a factory. Things never get more complicated than like, making green circuits in factorio, and even that is probably overselling the complexity by a significant margin. There's no power to consider, there's no real incentive to create like a main BUS or anything, and you don't have any granular control over your depots to try and create like buffers and stuff to control the flow of resources, beyond being able to mark depots as essentially fill valves "add material if drop below 50%". Which is something, but not a great deal. It's not really a teraforming game, you aren't trying to find a careful atmospheric balance. Or shaping terain to form oceans and rivers, or trying to form certain biomes for animals to flourish in. You have two gasses you pump into the air pretty indescriminately, you can make dynamite to reshape the terrain, but I went through two sulphur patches dealing with one mountain that offended me, and you do hav…

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