Polygon Invasion TD

A fast-paced tower defense game where you defend against waves of geometric invaders.

About This Game


Polygon Invasion TD throws you into a vibrant geometric battlefield where waves of polygonal enemies advance relentlessly toward your core. Place towers strategically, upgrade them mid-battle, and adapt your defenses to survive ever-tougher waves.
Each polygon type brings its own threat — fast triangles, armored hexagons, and swarming squares all demand different counter-strategies. Resource management and tower placement are the keys to climbing further into the invasion.
How deep can you push? Reach the peak wave, rack up enemy kills, and claim your spot on the global leaderboard.

How to Play

Mouse Click / Touch: Place towers, upgrade, and select targets

Pro Tips

Cover chokepoints early. Mix tower types — single-target for tanks, splash for swarms. Save resources for emergency upgrades during boss waves.

World Lore


The Polygon Dimension has breached our reality, and its geometric inhabitants march in endless formation. Only your towers stand between order and the encroaching chaos of shapes.
Build, upgrade, and hold the line. Every wave repelled is a fragment of reality reclaimed.

Key Features

Genres: Tower Defense, Strategy

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