Reduced cube shape
Cube shape from the shapes with both layers alike: 11 cases.
Kite / Kite [1]
/
1 HTM · 1 alg
Barrel / Barrel [2]
((-3,-3)) / 3,3 /
4 HTM · 1 alg
Fist / Fist [2]
/ 3,0 /
3 HTM · 1 alg
Barrel / Kite [3]
/ -3,0 / -3,0 /
5 HTM · 1 alg
Mushroom / Square [3]
((0,-3)) / 2,0 / 3,0 /
5 HTM · 1 alg
Mushroom / Mushroom [3]
/ 0,2 / -3,-3 /
6 HTM · 1 alg
Scallop / Kite [3]
((-3,-3)) / -2,1 / -3,0 / -1,1
8 HTM · 1 alg
Scallop / Scallop [3]
/ -2,-1 / 3,3 /
7 HTM · 1 alg
Shield / Square [3]
((0,-3)) / -1,0 / -3,0 /
5 HTM · 1 alg
Paw / Paw [3]
/ -4,1 / 3,0 /
6 HTM · 1 alg
Shield / Shield [3]
/ -1,0 / -3,-3 /
6 HTM · 1 alg
Source: LowCubes, https://www.lowcubes.com/square-1/reduced-cs, retrieved 2026-10-24: case names and groups, and each case's algorithms, the primary one first (no votes, setups or readable case images). Every algorithm shown was checked by the logic engine; rejected ones are listed in docs/db-exclusions.md.