| Покупка | Цена | iPhone/iPad | Андроид |
|---|---|---|---|
| All-Access Pass (Unlock all current and future level packs.) |
Free |
IH949906217✱✱✱✱✱ | 888657E✱✱✱✱✱ |
| Beginner problems (300 beginner problems.) |
Free |
IH872944572✱✱✱✱✱ | E8B8952✱✱✱✱✱ |
| Basic tesuji (Contains 300 basic tesuji problems (level 1).) |
Free |
IH099411679✱✱✱✱✱ | 44B6322✱✱✱✱✱ |
| Elementary problems (Contains 300 elementary problems (level 2).) |
Free |
IH222951951✱✱✱✱✱ | 73CDE5C✱✱✱✱✱ |
| +150 Basic Problems (+150 Basic Problems) |
Free |
IH402506472✱✱✱✱✱ | 4DB92AF✱✱✱✱✱ |
| Intermediate problems (Contains 250 intermediate problems (level 3).) |
Free |
IH482337075✱✱✱✱✱ | 32610AF✱✱✱✱✱ |
| Advanced problems (Contains 200 advanced problems (level 4).) |
Free |
IH916655268✱✱✱✱✱ | 9950436✱✱✱✱✱ |
| Daily problems - Hard (A compilation of hard daily problems.) |
Free |
IH447744718✱✱✱✱✱ | 8A657FA✱✱✱✱✱ |
| +150 Intermediate problems (+150 Intermediate problems) |
Free |
IH572003704✱✱✱✱✱ | F9F5B30✱✱✱✱✱ |
| +150 Easy problems (+150 Easy problems) |
Free |
IH935834430✱✱✱✱✱ | 5FE93FC✱✱✱✱✱ |