Buy Cartridge Defense

Cartridge Defense is a tower defense deck builder set in a cyberpunk future. Collect cards (called cartridges) to obtain defenses that will help you stop a robotic invasion. Use Cartridges to summon towers, apply upgrades, use abilities, and more.

The killer robot invasion is here! You must employ all defenses at your disposal to hold them at bay. Deploy towers to create a maze to delay them. Order your defenses to prioritize the most dangerous types of enemies. Destroy robots and pick up all manner of drops to help upgrade your stronghold. 

Collect up to 300 different cards and choose from 9 types of towers. Upgrade your towers to ensure they will hold strong against wave after wave of robots. Fight against a randomly generated spawn that will test your ability to adapt. Gather loot in the form of targeting systems, usable items, and unlockable cards. Play in 33 different levels over five zones, testing your abilities against roguelike mode and Endless mode. Cartridge Defense has everything you could ask for in a tower defense game, so get ready to rid the future of some robots!