Krew.io is a great 3d shooter .io game. The new combat is set in the sea where you will play as a pirate. Along with a ship and a cannon, you are able to land shots on the enemy to collect kills and rank up. The main aim is to dominate the leaderboard quickly. You can team up with friends or play solo if necessary. Besides, do not ignore some AI roaming around the map. Cooperate with allies to remove them sooner. Let's enjoy and conquer the top spot now!