Pocket puzzle • 0667
Mirror Current
Trace orthogonally connected palindromes, not identical-color sets.
How to play
Touch or click buttons. Keyboard: Tab to any control, Enter or Space to activate; arrow keys operate directional controls when shown. R restarts.
Design and source
Original compact study, not a recreation or affiliated product. Trace orthogonally connected palindromes, not identical-color sets.
Research: OtterettoScope and test notes