Marrowsteel

Defending the cities

Marrowsteel is a PC tower-defense game about protecting the last human cities from a biomechanical swarm. You place and build towers to stop hundreds of enemies advancing together, with positioning affecting how well your defenses hold.

Building towers

Towers are assembled from modules rather than bought as finished units. You can mount a heavy barrel, load armor-piercing rounds, or add a second gun; each part changes how the tower fights.