Shape your arsenal.
Choose upgrades between waves. Chain lightning, orbiting energy spheres, missiles, meteors and a sweeping energy beam give you new ways to stop the advance.
Tower Defense · Android
The turret keeps firing. You choose the upgrades, unleash your weapons and decide when to push the reactor. Hold your ground as the waves close in.
Explore the gameplayPower in your hands
Choose upgrades between waves. Chain lightning, orbiting energy spheres, missiles, meteors and a sweeping energy beam give you new ways to stop the advance.
A charged reactor can turn the tide. Wait too long and it overheats. Time your discharge and activate special weapons when you need them most.
Dashing rushers, armoured bastions, disruptive jammers and splitting enemies keep you watching the ring. Boss encounters turn up the pressure.
Inside the game
Screenshots from the game: combat, upgrades and the main menu.
At a glance
The optional one-time full-version purchase unlocks Endless, Boss Rush, Missile Command, Hot Core, Blitz Assault, Onslaught and Missions, and removes network ads and Rivertake promotions. Nine in-game languages, separate music and sound controls, and reduced visual effects are included.
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