Mesozoic Protocol

Tower defense against evolving dinosaurs

Mesozoic Protocol is a PC tower defense game about containing dinosaurs that escaped from a failed research experiment. You build defenses along routes through 30 hand-designed outposts, trying to hold back the herd while scientists work to undo the damage.

The dinosaurs adapt to the towers you use most, starting at outpost 12, and some resist particular damage types. You’ll need to spread damage across different defenses and find combinations rather than relying on one tower setup. The game has seven tower types: Pulse, Chain, Cryo, Mortar, Flame, Hive, and Barracks. Your armed HQ also attacks as an eighth defense.