Solve logic puzzles by deducing hidden color codes. Use clues from each attempt to reduce guesses. Choose from 6 difficulty levels with or without fixed clue positions. Track progress across unlimited puzzles per level.
Solve logic puzzles by placing cow icons in a grid using row and column clues. Mark confirmed and unconfirmed positions. Choose from four difficulty levels. Track progress through multiple puzzles.
Lets players move tiles in arrow directions to clear boards and reveal hidden images. Solve logic puzzles step by step. Improve memory and concentration through brain training exercises.
