Fluid1996

Ongeki SUMMER is the successor to Ongeki Plus. It adds a new story chapter (“Shooter Festival”), introduces SR+ rarity cards, new items for progression, and a revamped mission system. Quality-of-life updates include playlist sorting, UI improvements, and a raised level cap.

Ongeki Bright Memory introduced the "Memories of O.N.G.E.K.I" event, allowing players to unlock songs and items by completing specific chapter challenges. All songs from this event were made publicly available to all players in 2024.

This brand new upgrade lets you join Circles and compete in Circle Festas.

An expanded version of Chunithm Sun.

The 14th version of the famous Sega rhythm game. Including brand new songs and gameplay features.

Append version of Ongeki Red

Released in 2026 on Arcade, by Sega.

Ongeki Plus is an expanded version of the original Ongeki arcade rhythm game, released in Japan in 2019. It introduced a mission system for earning rewards, daily login bonuses, and more flexible story progression by removing chapter order restrictions. The GP system was updated with multiple play modes, and item use (like Jewels) was expanded for better in-game benefits.