Categories:
- Arcade Archives
- Digital items not owned by WEC Museum
- Emulation
- Shoot 'em up video games
- Video games
- Video games developed by Hamster
- Video games developed by Konami
- Video games developed in Japan
- Video games published by Hamster
- Video games released on Nintendo Switch in Japan
- Video games released on PlayStation 4 in Japan
- Video games released in 2015
- Video games released in 2016
- Video games released in 2020
