Tri-Angle, Diep.io Wiki
By A Mystery Man Writer
Description
This article is about the Arras.io Tri-Angle. For the original Diep.io equivalent, see Tri-Angle. For the Polygon with a similar name, see Arras:Triangle. The Tri-Angle is a Tier 3 tank in Arras.io. It upgrades from the Flank Guard and can upgrade to the Fighter, Booster, Falcon, Bomber
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/f/fe/ArrasLabyrinthOmegaTriangle.png/revision/latest/scale-to-width/360?cb=20230618041204)
Arras:Triangle, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/0/0b/FanonSine.webp/revision/latest?cb=20230521071107)
Fanon:Sine, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/c/c9/Streamliner_icon_2.png/revision/latest/scale-to-width/360?cb=20231010152605)
Streamliner, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/0/0f/Triplet_icon_1.png/revision/latest/scale-to-width/360?cb=20231009135117)
Triplet, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://external-preview.redd.it/dw904mc7PhN4YYwJ2h9U0gD0AnPgw5FCsSZNhGVAUDM.jpg?auto=webp&s=e9594d63800b7d885f3ac6a0fd894b31326a1789)
The cleanest upgrade tree! : r/Diepio
![Tri-Angle, Diep.io Wiki](https://i.namu.wiki/i/yAIVEV66D_h8uSf92KOPYZdwi8uSV3utSbj0RP_qusL5hTMAM5eN9zYMDmg8LY1k2TLYfzHb2w702WhmqaTUCg.webp)
Flank Guard, Diep.io Wiki, diepio 2
![Tri-Angle, Diep.io Wiki](https://preview.redd.it/shiny-crasher-triangle-ok-sm1-put-this-in-the-wiki-because-v0-plchiqou16jc1.png?auto=webp&s=1e250789f269c25d5f008d6c198c84c6a8284298)
Shiny crasher triangle? Ok sm1 put this in the wiki because I dont think anyone knew this existed. : r/Arrasio
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/5/55/Battleship_icon_1.png/revision/latest/scale-to-width/360?cb=20231010154424)
Battleship, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://i.pinimg.com/originals/90/bc/5e/90bc5ef5fcb9f7b9c9695bcf6b58a0cc.png)
Arras:Sentry, Diep.io Wiki, FANDOM powered by Wikia
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/8/8e/Traps.png/revision/latest?cb=20160904201553)
Traps, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://i.ytimg.com/vi/GjO2epmPDqY/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AG-B4AC0AWKAgwIABABGE0gYChlMA8=&rs=AOn4CLDbnH3RI37ht0-ZrYzus59bFw3r0w)
Arras:Arms Race, Diep.io Wiki, arras io 7
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/1/18/Fighter_icon_3.png/revision/latest/scale-to-width-down/1200?cb=20231010144535)
Fighter, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/d/da/ArrasLabyrinthBetaSquare.png/revision/latest/scale-to-width/360?cb=20230618041204)
Square, Diep.io Wiki
![Tri-Angle, Diep.io Wiki](https://static.wikia.nocookie.net/diepio/images/5/53/Mothership_tank_3.png/revision/latest?cb=20231010145052)
Mothership (Tank), Diep.io Wiki
from
per adult (price varies by group size)