| Item | Price | iPhone/iPad | Android |
|---|---|---|---|
| Remove Ads (Remove Ads) |
Free |
JG019133696✱✱✱✱✱ | 5D728D6✱✱✱✱✱ |
| Unlimited Hints (Hints will help you to solve the puzzle.) |
Free |
JG677949040✱✱✱✱✱ | 2B4C257✱✱✱✱✱ |
| 10 Hints (Hints will help you to solve the puzzle.) |
Free |
JG574634579✱✱✱✱✱ | 767EAF4✱✱✱✱✱ |
| Fibonacci's Blue Series (Purchase new theme) |
Free |
JG937538381✱✱✱✱✱ | EA67D60✱✱✱✱✱ |
| 50 Hints (Hints will help you to solve the puzzle.) |
Free |
JG855773343✱✱✱✱✱ | 3C7D269✱✱✱✱✱ |
| Euclid's Leaf (Purchase new theme) |
Free |
JG442243632✱✱✱✱✱ | 7464DD6✱✱✱✱✱ |
| Aryabhata's Red Scarf (Purchase new theme) |
Free |
JG681731346✱✱✱✱✱ | D0EFFEF✱✱✱✱✱ |
| Archimedes's Navy (Purchase new theme) |
Free |
JG388004166✱✱✱✱✱ | 93C9A1C✱✱✱✱✱ |
| Ramanujan's Peach Tree (Purchase new theme) |
Free |
JG337383591✱✱✱✱✱ | 9CA9E11✱✱✱✱✱ |
| Noether's Caramel Candy (Purchase new theme) |
Free |
JG313145455✱✱✱✱✱ | 7C5832B✱✱✱✱✱ |