| ▲ | krige 2 hours ago | |
Solving 600 10x10 jigsaw puzzles in a row would easily exhaust you without posing any challenge at all. | ||
| ▲ | bowsamic an hour ago | parent [-] | |
In this case it’s more like 600 sudoku that introduce and teach new methods without needing an external guide, and that is great for me | ||