The "Senran Kagura" games are ridiculous. But that's the whole point. Previous installments have followed the adventures of buxom female kunoichi (female ninjas), who end up with tattered clothing while battling foes. This latest game, however, trades ninja gear for water guns.

"Peach Beach Splash" is set at a ninja-skill tournament in which bikini-clad kunoichi battle it out with squirt guns. There is a single-player mode as well as multiplayer team and networked battles. The game features different ranged weapons, and the objective is to utterly soak each with water, aiming at the chest and backside to finish opponents off.

This is the fifth anniversary title for "Senran Kagura" and it isn't the first spin on the series' formula — we've already seen a rhythm-based cooking game and a card-based game. It is, however, the most over-the-top entry in the franchise.