Omega Quintet is a hybrid between an idol simulation and a role-playing video game developed by Compile Heart for the PlayStation 4. It was released in 2014 in Japan and 2015 in North America and Europe. Players manage a group of girl idols who fight evil beings with their singing abilities and turn-based combat mechanic. As the player progresses, they can unlock new abilities, costumes, and songs, enhancing their idols' performances. The game is known for its anime-style graphics, catchy music, and a mix of genres.