Game series Ongeki Red
Ongeki Bright Memory
Expanded game
Ongeki Bright Memory
Ongeki Bright Ongeki Bright
Ongeki Red Plus
Expanded game
Ongeki Red Plus
Ongeki Red Ongeki Red
Ongeki Summer Plus
Expanded game
Ongeki Summer Plus
Ongeki Summer Ongeki Summer
Ongeki Plus
Expanded game
Ongeki Plus
Ongeki Ongeki