Rebuild the settlement
Lay roads, construct houses and production buildings, and bring a crumbling island settlement back to life.
A 1-bit story-driven city builder on a dying northern island.
GlagStone is a story-driven 1-bit city builder set on a remote northern island caught between warring nations.
You arrive as the new governor. The lighthouse is damaged, the settlement is falling apart, and the previous leader has vanished without a trace. Lay roads, construct houses and production buildings, manage scarce resources, and keep your people alive through shortages, fear, bad weather, and darkness.
Announcement Trailer
What you'll do
Lay roads, construct houses and production buildings, and bring a crumbling island settlement back to life.
The island
Rain, snow, fog, storms, and darkness transform the island and test what you’ve built.
The island
Restore the island's lifeline and use it against darkness and poor visibility.

The story
Deal with shortages, incidents, local conflicts, and decisions with no clean answer.


The mystery
Read reports, diaries, letters, and newspapers. Speak with the islanders and piece together what happened before your arrival — and why the lighthouse was left in ruins.
A world in two colors
GlagStone is rendered entirely in dithered black and white — an aesthetic, not a mechanic.

The island
Rain, snow, fog, storms, and long nights shape life on the island. Rebuild the settlement, restore the lighthouse, and uncover what happened before your arrival through conversations, letters, incident reports, and unsettling discoveries.
Meet the islanders
Atmosphere
Add GlagStone to your Steam wishlist to know the moment the light comes on.