Solos is an action-puzzle game that offers over 100 levels of challenge. The game is developed by Pixelsplit and is available for Xbox One. The game's objective is to shoot all the bad blocks without hitting yourself. The game employs twin-stick controls to create a challenging bullet-hell experience.

The game has two modes, speedrun, and arcade. The speedrun mode is the main game without win screens. As soon as you hit the final block, the next map loads without missing a beat. The arcade mode is a loop of 50 levels with only three lives to rack up as high a score as possible. The game is best played with a controller, and Pixelsplit recommends using one for the best experience.