Geometry is, along with arithmetic, one of the oldest branches of mathematics. A mathematician who works in the field of geometry is called a geometer.

Learn geometry—angles, shapes, transformations, proofs, and more.

Official Geometry Dash website by RobTop Games. Play the browser demo, view top player leaderboards, and get the game.

Play all Geometry Dash versions and top browser games in one place. Explore GD Classic, Lite, World, SubZero, Meltdown, Freezenova.

Geometry Game expands the fun with more exciting features that encourage creativity and long-term progression. You can do much more than just finish levels in this geometric world.

What's Geometry Dash Lite? Geometry Dash Lite is a free-to-play rhythm platformer that's deceptively simple. You control a cube hurtling through a series of obstacle courses, tapping the screen to make …

Dashmetry is a rhythm-based platformer that combines timing, movement, and music within a side-scrolling 2D structure. The core gameplay centers on guiding a small icon through obstacle-filled …

Essential stuff for describing the world around you. 1. Lines and angles. 2. Related angles. What about angles bigger than 360 degrees? 3. Triangles. See if it's really true, and then prove it! They have two …

Play Geometry Dash online with all versions in one hub. Enjoy rhythm-based platforming, community levels, tips, and smooth browser gameplay.