| Category | Achievement |
| Sub Achievement | Wonders of the World |
| Reward | 5 Primogems |
Requirement
Help Sango and Ryuuji solve the case.
Complete Bantan Sango Case File: Case-Closing Time.
Hidden in Plain Sight
| Category | Achievement |
| Sub Achievement | Wonders of the World |
| Reward | 5 Primogems |
Help Sango and Ryuuji solve the case.
Complete Bantan Sango Case File: Case-Closing Time.
