Synopsis
People used to call such unfathomable abilities "superpowers". Through the discovery of a certain particle during the end of the 20th century, however, the mystery surrounding these powers was solved, with them and their users now being referred to as "Astral abilities" and "Astral users", repsectively.
| Riddle Joker | |
|---|---|
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| Image of Riddle Joker | |
| Game Name (English) | Riddle Joker |
| Name in original language | リドルジョーカー |
| Type | Game |
| Release Date | March 30, 2020 |

