Brainlet activity or a good way of practicing logic?
>>8964873
Too easy, do actual logic problems instead.
>>8964873
Ken Ken is way better.
Picross/nonograms are my favorite. I'd really like to get around to trying to write a solver for the micross puzzles from Jupiter's 3DS games.
>>8964873
Sudoku is like walking for your brain, try running instead
>>8966042
Search blackpenredpen. Solve all his problems.
>>8964873
Sudoku is just tedious trial and error, good for autistic people and soccer moms who want to pretend they're smart.