3D Jigsaw scatters the pieces of an image into three-dimensional space around a frame. Instead of sliding pieces across a table, you move them in 3D — positioning and rotating each one until it snaps into its correct place.
If you enjoy traditional jigsaws, the 3D version adds a new dimension of challenge: you must orbit the scene, judge depth, and orient pieces in space before they will fit.
The jigsaw puzzle was invented around 1760 by John Spilsbury, who cut maps into pieces to teach geography. The 3D jigsaw — pieces floating in a rendered space rather than lying flat — is a product of modern 3D graphics in the browser.
What stays the same is the meditative pleasure of sorting pieces, matching edges and colours, and watching an image assemble itself. What is new is the spatial reasoning required: you rotate not just the piece but your view of the whole scene.
The brown frame defines the puzzle’s boundary. Place and orient frame pieces first — they anchor the rest and give you a skeleton to fill in toward the centre.
Drag the scene to view it from new angles before committing a piece. A piece that looks misaligned from one view may clearly belong when seen from another.
Use the X / Y / Z rotation buttons to orient a selected piece before moving it into position. Pieces snap only when they are close and correctly oriented.