Solve puzzles to rooms in a mysterious . Unlock doors and portals by finding hidden clues. Progress through 50 levels with unique challenges. Use logic and observation to uncover secrets and advance.
Play sampled sounds of prepared . Adjust pitch and volume. Place virtual objects between strings to alter tones. Save and share custom compositions. Sync with MIDI devices for live performance.
The app presents a logic puzzle with simple rules on a rectangular board divided into rooms. Each room requires filling with numbers from 1 up to the room's cell count, adhering to separation rules for identical numbers in rows or columns.
