Keroro Gunsou: MeroMero Battle Royale
Keroro is a plucky little green, frog-like alien who claims to be leading an
invasion of Earth… but after his platoon is caught by Fuyuki and Natsumi
Hinata — a young brother and sister — while hiding in their house, they are
abandoned by their home planet, and take up residence with the Hinata family.
Keroro insists he is still trying to conquer the planet, but seems more
interested in building Gundam models than world domination, and fails
miserably with every attempt.
MeroMero Battle Royale is a multiplayer party fighting game similar to
Power Stone, based on the popular anime and manga franchise known
internationally as Sgt. Frog. Up to four players can play as one of twelve
characters — five of the frog-like invaders, five human characters, plus two
hidden characters — and duke it out in an overhead-view arena. Many items and
weapons pop up during battles, which characters can grab and use against their
opponents. One peculiar feature of the game is that everything takes place in
a diorama, and each stage has two such arenas connected, which will switch
depending on conditions in the battle.
The game includes a Story Mode that follows specific characters and offers
unlockable bonuses, a Free Mode where up to four players can duke it out on a
stage of their choosing, and a Training Mode. There is also a gallery mode
where unlockable illustrations, videos, and voice clips can be viewed.