Diep.io

Diep.io is a tank-based IO game focused on shooting, upgrading, and dominating the arena. Start as a basic tank, destroy polygons and enemy tanks to earn XP, then upgrade your stats (health, bullet speed, damage, movement) and evolve into specialized tank classes. With over 40 unique tank upgrades — from sniper tanks to triple-shot tanks to drone-controlling overlords — the build variety is enormous. Game modes include FFA, Team DM, Domination, and the unique Maze mode.

How to Play

WASD to move, mouse to aim, left click to shoot. As you level up, spend upgrade points on stats. At levels 15, 30, and 45, you can evolve into a new tank class. Farm polygons (shapes) for safe XP, or hunt other players for faster progression. Each tank class has unique playstyle — experiment to find yours.

Frequently Asked Questions