Tower Defence
OpzekerIT
Defend the galaxy one wave at a time in Tower Defence, a fast, futuristic strategy game built for touch. Place, upgrade and combine 12 unique towers to stop 11 kinds of enemies — from swarming drones to shielded bosses — across 72 hand-crafted levels and three vast galaxies.
A single fair price. No ads. No in-app purchases. No tracking. Buy it once, play it forever — online or off.
FEATURES
• 12 unique towers — Machine Gun, Glue Gun, Freeze Tower, Sniper, Grenade Launcher, Laser Turret, Mortar, Railgun, Tesla Coil, Plasma Cannon, Time Warp and an autonomous Drone Swarm. Every tower upgrades through 10 levels.
• 11 enemy types with real mechanics — fast runners, armoured tanks, fliers, healers, splitters, teleporters, elites and screen-filling bosses with shield, speed and summon abilities.
• 72 levels across 12 maps in 3 galaxies — Sol Sector, Nebula Reach and The Void — each map ending in an epic boss gauntlet.
• Endless Invasion mode — an ever-escalating survival run for high-score chasers.
• Manage a power grid — build Power Plants to fuel your heaviest weapons.
• A 21-skill tree across three paths — Combat, Support and Economy. Chain Reaction, Overcharge, Slow Aura, Time Stop, Black Hole, Golden Age and more.
• Four difficulty levels from Easy to Hardcore, with adaptive tuning.
• Snappy controls, particle effects and a synth soundtrack.
• Achievements to chase and perfect-wave bonuses to master.
Plan your defences, spend your credits wisely, and hold the line.
A single fair price. No ads. No in-app purchases. No tracking. Buy it once, play it forever — online or off.
FEATURES
• 12 unique towers — Machine Gun, Glue Gun, Freeze Tower, Sniper, Grenade Launcher, Laser Turret, Mortar, Railgun, Tesla Coil, Plasma Cannon, Time Warp and an autonomous Drone Swarm. Every tower upgrades through 10 levels.
• 11 enemy types with real mechanics — fast runners, armoured tanks, fliers, healers, splitters, teleporters, elites and screen-filling bosses with shield, speed and summon abilities.
• 72 levels across 12 maps in 3 galaxies — Sol Sector, Nebula Reach and The Void — each map ending in an epic boss gauntlet.
• Endless Invasion mode — an ever-escalating survival run for high-score chasers.
• Manage a power grid — build Power Plants to fuel your heaviest weapons.
• A 21-skill tree across three paths — Combat, Support and Economy. Chain Reaction, Overcharge, Slow Aura, Time Stop, Black Hole, Golden Age and more.
• Four difficulty levels from Easy to Hardcore, with adaptive tuning.
• Snappy controls, particle effects and a synth soundtrack.
• Achievements to chase and perfect-wave bonuses to master.
Plan your defences, spend your credits wisely, and hold the line.
Developer email
thijs@opzeker.it
Developer website
https://opzeker.itReleased
Jun 12, 2026
Current version
1.0.10
Android version
7.0
Screenshots
