Ongeki2018

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.

Ongeki Re:Fresh introduces new songs and gameplay improvements while retaining the core mechanics of joystick and button-based rhythm shooting. The update focuses on enhancing player experience with refreshed content and balancing adjustments.

Announced during KING of Performai the 5th, this update adds additional content, including more interactive projectile patterns.

Released in 2026 on Arcade, by Sega.

Update that occurred shortly after the End Chapter of Ongeki Bright Memory.

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.

An expanded version of Chunithm Sun.

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