Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
not an issue, unless you can prove that those grids are effectively solvable without guessing, hence only by deduction. my bet is that either you didn't fully get the rules involved in the kata, or maybe you're wondering why exploiting the preloaded data it's not working...? x)
not an issue.
cheers ;)