Become a real kaiju – giant monster that came beneath the sea! Start as a little cub, chase human vehicles, destroy cities – eat, grow-up and win at all battles! Smash and blast buildings to gather enegry and invest it to your growth! Small humans will try to stop you – but you’re more powerful, than any tank, helicopter or howitzer! Beware of other young kaiju – or even adult and ancient monsters! Check your skills against AI and real players! Let this city be your battle arena! Being a giant monster is cool! Collect evolution cards to improve your beast! Unlock other types of kaiju – giant cyborg gorilla and robot shark! Become the strongest kaiju monster here!