Exo is a space-based tower defense game created by Jack Oatley and ai Doge for the js13kGames competition in 20181. In this game, you build satellites and stations around planets orbiting a distant star to survive waves of enemies1. The unique challenge of the js13kGames competition is to create a game using only 13 kilobytes of JavaScript, making “Exo” an impressive feat of game development.
