Ashgrid: Survival Colony Sim

The world ended. Your bunker did not.

Ashgrid is a survival colony sim on a grid of scorched land. A handful of survivors, a bunker door and a dead forest are all you start with. Put up lumber camps and greenhouses, lay roads, raise watchtowers, and turn the wasteland around the bunker into a colony that feeds and defends itself.

SCOUT THE DARK
The map is black until you look. Place scout platforms beyond your border and push a chain of them in any direction you choose: every platform lights a patch of land and shows what waits there, from abandoned convoys to mutant lairs. Lose a platform and its land goes dark again.

BUILD A BASE THAT WORKS WHILE YOU ARE AWAY
Every survivor has a job and walks to it along the roads you lay. Wood, concrete, food, planks, scrap, steel and caps move through a real production chain. Close the game and the colony keeps working: an offline report tells you what was gathered, what was raided and what ran dry.

HOLD THE PERIMETER
Raids come from the lairs around you, and you can see them coming. Towers, barricades and an armed militia decide whether the band is turned away or breaks through and loots the stores. After every assault you get an honest verdict: what came, what fell, what was stolen.

SEND SQUADS INTO THE RUINS
Arm a squad, pick a target and read the odds before you commit. Supermarkets, hospitals, crashed planes and rival bunkers hold loot, weapons and blueprints. Clear every lair on the map and light the beacon to win.

A WORLD WITH WEATHER
Day turns to night, rain drifts over the ruins, dust storms slow the harvest. Switch the atmosphere off with one toggle if your phone needs the frames.

FEATURES
- Post-apocalyptic base building on a large generated grid map
- Fog of war lifted by scout platforms you place yourself
- Workers, roads, production chains and storage
- Raids, tower defense and a militia
- Expeditions with squads, gear and risk
- Offline progress with a full report
- English and Russian

Ashgrid contains ads. Watching an ad is always optional and rewards tokens that finish construction sooner.