Octogeddon

"Octogeddon is an action-packed arcade game where you play as a mutant octopus determined to destroy the world. Upgrade your tentacles with various animal weapons and customize your attacks to defeat a variety of enemies and bosses. With its easy-to-learn gameplay, spectacular graphics, and plenty of humor, Octogeddon provides a ridiculously fun and unique 'Spin-Em-Up' experience."