Zone 10

Zone 10 is a tower defense game set in deep space. You command a spaceship tasked with defending a space station, or Starbase, from attacks. Mine asteroids for money, build a custom maze across the Starbase and hold off enemy waves for as long as you can.

Explore and prepare

The game alternates between two phases, separated by a timer. During Explore, you fly your spaceship through an asteroid belt, mine asteroids and fight marauding pirates. Spend the proceeds on maze blocks, upgrades, turrets and ships. When the timer runs out, enemies attack the Starbase.

Specialty maze blocks form pathways, obstructions and colored platforms when placed next to one another. The platforms let you place corresponding turrets or landing pads to combat incoming enemies.

Defend the Starbase

Assault troops arrive aboard transport ships and follow the maze toward the command center. They damage the Starbase unless your turrets kill them. Enemy spaceships attack your turrets and ships, and can blow them up.

You can buy, place and upgrade turrets and ships, then use turrets, ships and your personal spaceship to defend the base. You can also hop into turrets, dock with the Starbase and walk around the maze, repair turrets by hand, or leave your spaceship to fight on foot.

Defensive equipment

The game includes these defenses against air attacks:

• Anti-Air Turret
• Anti-Artillery Turret
• Shrapnel-Shield Turret
• Missile Silo
• Fighter Ship
• Laser Cannon

Against ground troops, you can use:

• Puzzle_Piece
• Gattling Turret
• Flame-Thrower Turret
• Forcefield Turret
• Bomber
• Extra-Life
• Repair Turret