Touhou Arcadia Record is a game application for smartphones released by Damo Games on July 28, 2022. It is an authorized derivative work of Touhou Project.

The protagonist, who suddenly appears in Gensokyo without knowing who he is, is driven by a strong urge to "record things in Gensokyo," and sets out on an adventure. In the process, the protagonist experiences various encounters, upheavals, and anomalies.