Mars Base
Keep a Mars colony breathing for 30 sols. Place one module a day, balance oxygen, power, water and food, ride out dust storms and make room for every new crew landing.
Play nowHow to play
Controls
TapKeyboard←→↑↓ Space S- Tap a module card, then tap a tile.
- Gold numbers mean a neighbour bonus.
- Keys: 1-3, arrows, Space, S.
About the game
Mars Base asks you to keep a small colony alive for thirty sols, the Martian days. Each sol you pick one of three module cards, such as solar panels, oxygen plants, ice drills, greenhouses and habitats, and place it on the map. Then the sol runs: modules produce, every colonist breathes, drinks and eats, and power has to cover the machines or they slow down. If oxygen, water or food drops below zero, the mission is over.
Placement is where the puzzle lives. A greenhouse grows more next to an ice drill, an oxygen plant likes a greenhouse beside it, solar panels in a row share power and habitats side by side fit an extra bed. Pick a card and every free tile shows its yield, with gold numbers marking the bonus spots. Watch the forecast for dust storms.
Free to play in your browser. No download, no sign-up. Works on phones, tablets and computers. Your progress is saved on this device.