An atmospheric tower-defence strategy game about holding back an oozing toxic Tide. A distant mining colony has awakened a living flood that seeps from breaches in the ground. Dig for resources, raise the land for defence, and burn your way to seal the breeches. Can you survive the Biletide?

Dig, raise and reshape a 3D voxel battlefield

Control the flow of an unthinking but rising toxic enemy

Burn, block or redirect with towers and defences

Build to manage scarce resources

Deal with pollution as burning the Biletide releases toxic smog

Survive an escalating campaign where every decision matters

Design and share your own levels through Steam workshop