Base defense in Geometry Tower Defense turns the placement of geometric towers into a test of your tactics and ability to instantly select key points along a winding path. You have to build and improve defensive structures, trying to repel the advancing waves of enemies in time at each stage of this strategic marathon. Carefully monitor your gold reserves and quickly use speed control to prevent a breakthrough to the finish line and sell unprofitable buildings on time. For each technical destruction of a squad and successful survival in Geometry Tower Defense, you are awarded game points. A quick reaction to changes in enemy composition and correct calculation of the attack radius will help cope with the growing pressure.