Critical Annihilation is an action game developed and published by Devoga. In this game, you must fight against an alien force that has invaded the character’s home planet. The game is presented in 3D voxel graphics. The most enjoyable aspect of this game is the fact that everything in this game is completely destructible. Its claim to fun is letting you see the world blow up around you in amazing explosive displays. From your home planet, you’ll be able to go to the Moon and Mars and eventually, the mothership. Critical Annihilation is a wonderful shoot-em-up game that lets you unleash explosive hell on your alien invaders.