Fight enemies, collect power-ups, blast through waves
Play as a customizable spaceship to defend Earth from alien invasions. Shoot waves of enemies, collect power-ups, and upgrade weapons. Unlock new ships and abilities. Compete in infinite survival mode with increasing difficulty and epic boss battles.
Defend towers with strategic placement and unit merging. Assemble and upgrade monsters for battles. Compete in PvP matches. Unlock new units and abilities. Earn rewards through daily challenges and quests. Track progress with in-game rankings.