Cardan Greenbriar online puzzle

3x4 - 12 pieces5x6 - 30 pieces6x8 - 48 pieces8x10 - 80 pieces9x11 - 99 pieces10x13 - 130 pieces11x14 - 154 pieces13x16 - 208 pieces20x25 - 500 pieces28x35 - 980 pieces Start a new game

By arranging these puzzles, you show us that they are worth showing to more visitors. Until they become more popular, they are partially hidden.

80

4