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Diep.io is a multiplayer action game available for web browsers, Android, and iOS, created by Brazilian developer Matheus Valadares. Players control tanks and earn points by destroying shapes and killing other players in a 2D arena.

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Which is more popular?
Based on our record, Diep.io seems to be more popular. It has been mentioned 885 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | diep.io | devtoolstack.io |
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Overall verdict
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Diep.io is recommended for players who enjoy online competitive games, particularly those who like games with strategic elements and quick reflex requirements. It's also suitable for people who appreciate simple yet engaging browser-based games and enjoy the challenge of evolving their in-game character.
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Walkthroughs and reviews on video.
Diep.io - What Your Main Tank Says About YOU! (Analysis)
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Recommendations tracked on public social media and blogs since March 2021.


partially inspired by https://diep.io come on now, partially?! - Source: Hacker News / about 2 years ago
I made a game (https://polyfight.io/) which revolves around a player (a tank) leveling up and upgrading by killing shapes and other tanks (partially inspired by https://diep.io). It has a bunch of features, a vast number of tanks, an... - Source: Hacker News / about 2 years ago
The way you named your tank in diep.io kinda looks like erect!on. Source: almost 3 years ago
Tracking DeveloperToolStack since Aug 2026.
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