Crazy Submarine !
Fighting against submarines has never been so FUN !!
Equip your warship with the latest high-tech weapons! Fire Homing Missiles to track and destroy rapid enemies! Launch a flash of lightning to destroy a big wave of submarines! and so much more!
As you clear more stages, you could also get more shells to upgrade the ship! Your warship could be mush faster and stronger than ever!
And its FREE !