photon angels

A series(?) of smartphone games by Polygon Magic.

• Title: 音速少女隊 (Onsoku Shoujo Tai) - Photon Angels -
• Region: Japan
• Release: Apr 2015 (Beta); Aug 2015 (official)
• Closure: Nov 2015

• Title: 音速少女队2/音速少女隊2 (Yinsu Shaonu Dui 2) - Photon Angels 2 -
• Region: China
• Release: June 2016