Life in Bunker
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About Life in Bunker
Life in Bunker is a sandbox bunker-building simulator. As the elected Bunker Warden, you manage a group of residents and try to keep them alive until the surface becomes habitable. Underground life brings dangers and difficult decisions, and one mistake can put the entire bunker at risk.
Build and expand
Each new game generates a different world. The underground has four levels, allowing you to expand the bunker both outward and downward. Research unlocks new structures, while upgrades improve existing ones.
Manage the residents
Residents can take one of six occupations, but each person is unique and can only be assigned to certain tasks. They age and eventually retire, so you need a steady flow of young residents to replace them. Diseases, infections, sudden outages and breakdowns can disrupt your plans.
Manage resources
You must carefully manage water, power, clean air, ore, building materials, garbage and several types of food. Each plays an important role in the bunker’s survival.
Frequently asked questions
The best price for Life in Bunker is $15.99 at Steam. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Life in Bunker stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Life in Bunker are: Windows 7, GeForce 640M, Intel Core i5, 4 GB RAM, 1 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Life in Bunker is a single-player game.
Mostly, yes. Valve rates Life in Bunker as Playable on the Steam Deck: it runs, but may need some manual setup.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.
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