Stickman brawlers have not yet disappeared from the gaming landscape, which means hot brawls await you in Concussion. But first you need to master all the skills that your red stickman is endowed with, and these are the keys for moving and jumping - ASDW, as well as the JKL keys and their different combinations with buttons for movement. Go through the training level, test all the keys and see how they work, and then you can go directly to the game. Your hero will find himself in the forest and will be attacked by a gang of black stickmen. They will strive in every way to destroy your hero, attacking from all sides in Concussion.