ときめきアイドル is a rhythm game developed by Konami Digital Entertainment Co. Ltd. for iPhone. In this game, players can choose from five different idols and challenge themselves on the live stage. The gameplay is simple, as players tap on the notes in sync with the rhythm of the music. Players can also coordinate outfits and accessories for the idols to wear, and once a song is cleared, there is an auto-play feature where the idols take over. The game includes popular Konami songs, adding a nostalgic touch.

In addition to the live stage performances, players can engage in activities such as lessons, changing outfits, taking photos, and going home. By building a trusting relationship with the idols through daily interactions, players can unlock their full potential. The game also features VR support, allowing players to experience the idols' daily lives and live performances in virtual reality. However, please note that VR mode is only available on certain devices and VR goggles are required.

Overall, ときめきアイドル is a fun and engaging rhythm game that offers a variety of activities and customization options. It is recommended for those who enjoy idol development games, music games, and VR experiences.