Geometry dash

Geometry Dash is a series of music platforming video games developed by Swedish developer Robert “RobTop” Topala. The game was released on 13 August 2013 on iOS and Android, and the Steam version on 22 December 2014.[1][2] In Geometry Dash, players control the movement of an icon and navigate along music-based levels, while avoiding obstacles such as spikes that instantly destroy the icon on impact.

Geometry Dash consists of 21 official levels. It has a level creation system, where players can create their own custom levels, share them online and play levels designed by other players. In addition to the official levels, certain user-created levels have been featured in in-game content. In-game currency, such as stars, coins, orbs or diamonds, can be obtained from various sources, such as official levels, user-created levels or chests.

In addition to the original game, three other spin-off games in the series have been made: Geometry Dash Meltdown, Geometry Dash World, and Geometry Dash SubZero.