If you are into retro pixelated tap and shoot game, you’ll love Tappy Sky. This endless free shooting game has the spirit of the clicker games and tapps game. The goal of the tap shooter s to fight the aliens using different aero planes, weapons and pilots. There is a lot of flying, movements and shooting, in a gameplay that is usual for the old school 2d tap shooters. This is a renowned gaming experience that will get you hooked instantly.