TruncatedTrajberTruncatedRhombicCrossA cross between a truncated trajbers octahedron and a truncated rhombic dodecahedron. The more outreaching pieces from both puzzles were put into one puzzle.
UltimatestarA compound of Ultimate Skewb (hence the name) and Icosahedron Skewb.
VegamateA pentultimate in shape of a compound of five tetrahedra.
VegaminxA megaminx in shape of a compound of five tetrahedra.
X-CubeA 3x3x3 with a concave but regular shape.
X-Cube (Brandt)A 3x3x3 truncated mainly on the edges and stickered like two fused tetrahedra.
X-DinoA shape variant of the Dino cube resembling the X-Cube
X-MegaminxThe concept of the X-Cube applied to a megaminx.
X-RexA Rex Cube truncated on all edges. Inspired by the X-Cube but implemented differently.