"Challenge Master" is unobtainable on the PS3 US version (source).
Sparkle 2
PS3 PSVITA PS4 PS5
Version: 01.00
0 • 
3 • 
3 • 
8
754 of 6,724 players (11.21%) have 100% this game.
304 Rarity Points
| Rank | User | Date | Progress |
|---|---|---|---|
| 1 |
0 • 1 • 3 • 8
|
1-1 of 1