: The project also spanned a web anime, manga series, and a novel titled Dia Horizon: Akatsuki no Keiyakusha . How to Open a .7z File
: A mobile RPG where players lead adventurers through dungeons using a card-based skill system. Note: Official service for the game ended on May 31, 2018. Dia Horizon.7z
: A series of five-minute 3DCG flash animation episodes that mixed the game's fantasy world with office worker humor. : The project also spanned a web anime,
Since .7z is a high-compression format, you need specific software to access the contents. Dia Horizon.7z