[Machine Translation] A new type of action game that combines a rhythm game and side-scrolling action! Control your character by pressing the buttons in rhythm. Aim to reach the goal of the stage before the song ends. Run through stages with various gimmicks along with Mad Rat, who plans to take revenge on humans, and Heart, who beats lively music! Rhythm game x side-scrolling action: The game combines rhythm game controls with side-scrolling action to advance deeper and deeper into the stage! Push the buttons to the cool music! The groovy rats dash! Jumping! Dancing! Rhythmically move the rats through the stages with various gimmicks waiting for you! / Humorous characters running around the stage: A rat ("Mad Rat") was killed by animal experiments, but was resurrected by the rat god. The heart of Mad Rat, his sidekick ( Heart ), who is in perfect harmony with him. To take revenge on the experimenter ( human ), the strange duo (? ) run amok out of their cage in the laboratory to take revenge on the experimenters ( humans ). They have only one day left to live. ...... Will the mad rats be able to get their revenge and die in peace? The game features many songs by well-known composers. Aim for a full combo: Mr. DYES IWASAKI, who produces music for the music unit "FAKE TYPE. Mr. "a_hisa" who has provided many songs for various rhythm games. Kamearia, who was a DJ at the Nico Nico Ultra Conference, and many other composers who are active at the forefront of game music and pop culture. The music will liven up the gameplay. (CERO Age rating: 15 years old and up)