Tower of Fantasy

Tower of Fantasy (Chinese: 幻塔; pinyin: Huàn Tǎ; lit. 'Fantasy Tower') is a free-to-play open world action role-playing game developed by Hotta Studio, a Suzhou-based subsidiary of Perfect World. The game is set in a planet called Aida, contaminated with a radioactive energy called Omnium after a cataclysm that nearly wiped out human civilization and mutated the ecology of the planet. The player plays a wanderer that explores the world and fights mutant creatures and hostile forces as they advance through the story.