Breakout spawned several clones, the most well known of which is probably Arkanoid, which itself spawned many clones. EGAWalls is one of several of those clones. It does add two-player gameplay (one one keyboard) but otherwise it fairly faithfully recreates an Arkanoid-like experience, with various powerups and classic brick-busting action! Could be fun if you want to play with a friend or just want a basic-looking and playing Arkanoid game.