• ✓Idea: an R×C window building — deduce who lives where
• ✓Draw the facade procedurally so it flexes to every size (1×4 → 4×6)
• ✓Some windows start filled; the rest carry a clue to read
• ✓Tap a friend then a window (or drag them in)
• ✓Every puzzle has exactly ONE answer (guaranteed by the generator)
• ✓A wrong window only wobbles + a gentle nudge — never a fail
• ✓Repeat misses glow the right window / owl hint + a breather when it's hard
• ✓Beary hosts + fills the screen on phone & desktop
• ✓Paint a bespoke building plate to swap in for the town squareplanned

✓ = done · ☐ = planned. Every game is built one step at a time like this.