Online since 2002. The most comprehensive site for all around twisty puzzles.

Moving: Tiles
Grid Slider 5A sliding block puzzle of five tiles retained within a cross track and a square ring.
GriddleA sticker variant of the Gripple. Made to make the puzzle more difficult.
GrippleAn uncommon puzzle produced in Hong Kong.

GrizziA sticker variant of the Gripple. Made to make the puzzle more difficult.
HadarThree intersecting circles that return with steps of 2, 5 and 6 but still being doctrinaire.
Handy Mad TriadTwist the fingertips to rotate the four overlapping discs of wedges.

HarlequinThree differently sized intersecting plungers plus one rotating circle.
Hex ShaperThree intersecting circles which do NOT make up a planar surface.
Hex-Tri Slider (Version A)A sliding block puzzle with a mixture of moveable hexagons and triangles.

Hex-Tri Slider (Version B)A sliding block puzzle with a mix of moveable hexagons and triangles. Compared with the first version the plungers have different offsets to each other.
HexaPieA puzzle with two circles and a plunger which can exchange pieces between the circles. The circles are split in segments of twelve.
HexicleA custom made variant of Kvadratura kruga with seven circles turned in steps of 60°.

Hexler 4Another version of the Puzzler but with visible orientation of the central hexagons.
Hexplate 2Three circles, turning in two, six and two steps.
HexsonicA bandaged variant of the puzzler.


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