Room Sort Level 15 Three Windows
Room Sort Level 15: The main plan is a plan with three small empty squares inside it that no tile covers. The video below shows the full solution, and the tip under it says where to start.
Reference version: iOS 0.43.0 (App Store, 2026-11-06). Video listing checked . Sources and review method.
Recording notes
The board has three holes in it. The Living Room goes in at the centre bottom first while about sixteen tiles wait below.
Tip for this level
The empty squares inside the plan are part of the puzzle. Look for tiles with a matching gap or notch and place them around each hole first.
Board doesn't match? Pause at the start and compare the outline of the plan and the room tiles in the tray. Each level has a small warm-up plan first; the second, bigger plan is the main one. The rules and general tips still apply.
