Mazelike Tower Defense: Forget about lines! In Cyber Defense you build mazes to slow your enemies, But theres a catch, you must always have a valid route from their spawn point to your base.
Make your own strategy: Make your team of 9 towers with 11 different types and 30 different elements that gives way to 19,685,357,947,691 diferent combinations. From icy floors, to banking snipers. Just change the damage, speed or range of your tower to customize it to your liking.
Infinite replayability: 18 endless stages, with enemies that get stronger, are you able to get the max range of SSS?
Beat the Mastermind: The mastermind will always adapt to your strategies using a combination of 23 different enemy types. Your strategy relies on slow-down effects? The mastermind will summon faster enemies to counter your efforts. You built a complex maze to trap your enemies? The mastermind will spawn flying enemies that can fly over your defenses. You must constantly adapt your strategies and improve your towers in order to survive against the mastermind.
Extra Game Modes: There are two special game modes, the Puzzle mode, where you play the stage with the selected towers, and the EXTREME mode where the enemies are stronger.