LOGIC PUZZLE

Quadrivium

Four fragments, one symbol.

Moves0

Time00:00

Nodes0/49

SEQUENCE 0/8 Black to move

Drag one tile onto another to swap them. Double-click or right-click to rotate it by 90°. The 4 corner tiles are already locked in the correct position.

WHITE

Choose the next 8 moves Reconstruct the correct sequence. Black to move.

Rule

Each corner contains only one quarter of a symbol. A node is correct only when the four surrounding corners reconstruct the same symbol.

To avoid unnecessary frustration at the start, the four corner tiles are already placed and locked in the correct position: they cannot be moved or rotated.

The outer edge does not count. To win, you must correctly complete all the internal nodes.

Puzzle ready.

BLACK