PolyTowerz: Tower Defense

Update 1.4 is here. Finish the campaign and start a new cycle: three new enemy types, a twelfth tower only cycles unlock, and the whole game now speaks 12 languages.

Command your defenses. Master the synergies. Conquer the waves.

PolyTowerz is a tactical tower defense game where placement and combinations matter more than brute force. Every tower, enemy and explosion is drawn in code instead of painted as an image, so the board stays razor sharp neon at any speed. Plays fully offline.

11 UNIQUE TOWERS • Shard: Rapid tri-shot for clearing swarms fast • Bastion: Reliable all-round cannon for steady damage • Hex: Chain lightning that bounces between enemies • Pulse: Radial burst with a slowing aura • Prism: High-damage sniper that pierces through multiple enemies • Nova: Ignites enemies with burn damage that bypasses shields • Laser: Sustained beam tower with widening firepower • Blackhole: Fires persistent vortex zones that pull and damage • Scythe: Spawns rotating blade zones for continuous area damage • Acid: Corrosive globs that make enemies take more damage from all towers • Sol: Charges solar energy, then fires one devastating sustained beam

THE FOUNDRY Fuse two towers into one hybrid. Chassis plus infusion, 66 combinations to discover, each with its own name, look and dual attack. Defeat the first boss to bring the forge online.

11 POWERFUL SYNERGIES Position towers strategically to activate synergies that boost their power. Ignite Heatwave with Sol and Nova, amplify corrosion with Acid and Pulse, or form the Storm Forge triangle with Bastion, Shard and Pulse for a lightning beam that damages everything it crosses. Finding the right combinations is where the real strategy begins.

DEEP META PROGRESSION Earn Core Shards by winning levels and completing challenges. Spend them in the skill tree to unlock new towers, stronger synergies and global boosts. Push for Level 5 towers and Transcendence, then raise your hybrids even higher through the Foundry.

LEVELS AND MODES 24 campaign levels across 3 difficulty tiers, 3 boss fights, 7 survival maps and an endless mode. Earn 3-star ratings to unlock the boss levels and face Omegon, the final boss only the sharpest commanders defeat.

NEW GAME PLUS Finish the campaign and begin a cycle. Your meta progression stays, every wave hits harder, and three enemies show up that a first run never sees: Colossus, Herald and Phasewalker. A cycle is also the only way to earn the King, the twelfth tower.

DAILY CHALLENGES AND REWARDS • A fresh challenge every day on a rotating map • Daily login rewards with a streak bonus system • Compete on the leaderboard and compare your progress • Invite a friend and you both earn Core Shards

42 ACHIEVEMENTS From surviving with one life to activating five synergies in a single run. Every playstyle gets rewarded, from defensive perfectionist to aggressive tower spammer.

BUILT TO LAST • An AI coach that briefs you before every wave, running entirely on your device (on supported devices) • Full soundtrack with battle, menu and boss themes • iCloud sync keeps your progress safe across devices • Two game speeds: normal and 2x fast-forward • Save and share a highlight of your best run • Plays offline • 12 languages