★Shoot incredible creatures in a mysterious ocean! ★Upgrade your submarine and go as far as you can! Collect gems and upgrade your guns and powerups, unlock new submarines and complete missions. ★Beautiful and colorful enemies with lifelike movements. ★Equip powerups like Blades, Bombs, Missiles, Tesla, Laser and more. ★Unlock different submarines. ★Fight bosses, mini-bosses and strange creatures. No Ads! The game can save your progress in the Cloud (into your Google Play account).