- Idea: a Queens / Star-Battle logic puzzle
- One star per row, per column, and per colour bed
- No two stars may touch — not even at a corner (king-move)
- Tap to cycle empty → ✕ → star → empty (✕ helps you reason)
- Every garden is generated then proven to have ONE solution
- Choose a size: 5×5 / 6×6 / 7×7
- Clashing stars get a soft amber halo — never a harsh buzzer
- A run of clashes → a breathing pause; Luna hosts
- Hint, Undo and Clear buttons
- Fills the screen on phone & desktop
✓ = done · ☐ = planned. Every game is built one step at a time like this.