Get ready for the tank battle of the century in a city full of monstrous sea animals. Rival forces invaded your city with sea animals and turned it into a battlefield. Enemies are are loaded with explosive weapons.

Get ready for sea wars! Get ready for exciting battles in the killer the whale!
Upgrade your tank to become stronger and faster.
Control your tank and destroy the enemy.
Crawl energy with coins to upgrade your tank.

In killer the whale you can upgrade your whale:

1 = speed
2= Armor
3= Damage
4= Health

Upgrade your whale. Power up your weapon. Become tank heroes, are you ready?

Function:
1 = Easy-to-operate whale,
2= Different cool weapons,
3= Dozens of different whales,
4= Easy-to-operate whale,
5= Various cool whale weapons,

Download and enjoy!