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YANKAI'S TRIANGLE header art

YANKAI'S TRIANGLE

YANKAI'S TRIANGLE is a love letter to TRIANGLES. A puzzling puzzle game about the beauty and joy of infinitely tapping on TRIANGLES for some reason.

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Developer
Publisher
Release
November 2, 2016
9 years and 275 days ago
Steam Reviews
Mostly Positive73 reviews79.5%

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Updated: Jul 11, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 11, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 11, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is YANKAI'S TRIANGLE and Kenny Sun funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for YANKAI'S TRIANGLE and Kenny Sun?Creative controlWho appears to retain creative control of the game.
Updated: Jul 11, 2026Release statusWhether and how the game has been released.

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About the Game

YANKAI'S TRIANGLE is a love letter to TRIANGLES. A puzzling puzzle game about the beauty and joy of infinitely tapping on TRIANGLES for some reason.

With an elegant innovative revolutionary TRIANGLE-first approach to interface, YANKAI'S TRIANGLE lets you tap on TRIANGLES to spin them and stuff. Colors play a part in gameplay too I think. Bring TRIANGLES to a forgotten TRIANGLE, and uncover a TRIANGLE hidden deep beneath the YANKAI.

  • Pretty Fun Gameplay (it's all right)
  • No Filler - A Veritable Infinity of Meticulously Definitely Handcrafted TRIANGLES
  • Over 1.74 x 10^26 Possible Levels (all definitely handcrafted)
  • Color
  • An Inscrutable Three-Pronged Scoring System
  • A 'Happy Sounds' Option (woohoo!)
  • A 'Colorblind' Option if You Are Colorblind (it's not great tbh)
  • A Cool Film Grain Effect
  • A Cool Tiled TRIANGLE Background Effect
  • Also there are Achievements

A Game By Kenny Sun


(YAN rhymes with KEN and KAI rhymes with EYE by the way)