Beats of Rage is an open source brawler fighting game engine. The default game included with the engine is also called of Beats of Rage and it it a 2D brawler inspired by the Street of Rage series. Players go through different levels in a city controlled by a criminal syndicate led by a Mr. Y. But three young friends, Kula Gem, Max Bacon and Mandy Bluegard can stop him.The character sprites and some background art are taken from the King of Fighters games. Controls consists of four movement and three action keys. The player fights regular enemies and bosses. Some levels feature death drops where the player must avoid falling off, but can throw enemies into that void.