Cubing Contests

Yangtze River Delta Cubing Open 2025

Event	Round	Format
Mirror Blocks	Final	Average of 5
Redi Cube	Final	Average of 5
Magic	Final	Average of 5
3x3x3 Scrambling Correctly scramble a 3x3x3 using standard WCA move notation. The competitor may inspect the scramble sequence using standard inspection procedures.	Final	Average of 5
3x3x3 Siamese Cube Two 3x3x3 puzzles connected with one edge and two corners	Final	Mean of 3
3x3x3 One Side Solve any side on the 3x3x3 puzzle as fast as possible.	Final	Average of 5
2x2x2 Blindfolded	Final	Best of 3
2x2x2 One-Handed	Final	Average of 5
Square-1 One-Handed	Final	Average of 5
2x2x2 Mirror Blocks	Final	Average of 5
Pyramorphix Two layer Morphix puzzle	Final	Average of 5
Mastermorphix Three layer Morphix puzzle	Final	Average of 5
2-layer Pentahedron Two-layer version of the face-turning pentahedron (triangular prism).	Final	Average of 5
3-layer Pentahedron Three-layer version of the face-turning pentahedron (triangular prism).	Final	Average of 5
Baby Face-Turning Octahedron Two layer version of the Face-Turning Octahedron. The solution for an attempt cannot be shorter than 5 moves.	Final	Average of 5
Corner-Turning Octahedron Not to be confused with Face-Turning Octahedron	Final	Average of 5
Dino Cube Redi Cube scrambles must be used for this puzzle	Final	Average of 5
Ivy Cube	Final	Average of 5
Helicopter Cube	Final	Average of 5
Curvy Copter	Final	Average of 5
Rainbow Cube Cuboctahedron-shaped puzzle	Final	Average of 5
Pyraminx Duo	Final	Average of 5
15 Puzzle	Final	Average of 5
1x3x3 Cuboid	Final	Average of 5
Super 1x3x3 Cuboid	Final	Average of 5
2x2x3 Cuboid	Final	Average of 5
2x2x3 Banana Solve a 2x2x3 puzzle in the shape of a banana. The puzzle must be solved by shape; stickers must not be used. Example: FanXin Banana 2x2x3.	Final	Average of 5

Yangtze River Delta Cubing Open 2025

3x3x3 ScramblingCorrectly scramble a 3x3x3 using standard WCA move notation. The competitor may inspect the scramble sequence using standard inspection procedures.

3x3x3 Siamese CubeTwo 3x3x3 puzzles connected with one edge and two corners

3x3x3 One SideSolve any side on the 3x3x3 puzzle as fast as possible.

PyramorphixTwo layer Morphix puzzle

MastermorphixThree layer Morphix puzzle

2-layer PentahedronTwo-layer version of the face-turning pentahedron (triangular prism).

3-layer PentahedronThree-layer version of the face-turning pentahedron (triangular prism).

Baby Face-Turning OctahedronTwo layer version of the Face-Turning Octahedron. The solution for an attempt cannot be shorter than 5 moves.

Corner-Turning OctahedronNot to be confused with Face-Turning Octahedron

Dino CubeRedi Cube scrambles must be used for this puzzle

Rainbow CubeCuboctahedron-shaped puzzle

2x2x3 BananaSolve a 2x2x3 puzzle in the shape of a banana. The puzzle must be solved by shape; stickers must not be used. Example: FanXin Banana 2x2x3.

3x3x3 Scrambling
Correctly scramble a 3x3x3 using standard WCA move notation. The competitor may inspect the scramble sequence using standard inspection procedures.

3x3x3 Siamese Cube
Two 3x3x3 puzzles connected with one edge and two corners

3x3x3 One Side
Solve any side on the 3x3x3 puzzle as fast as possible.

Pyramorphix
Two layer Morphix puzzle

Mastermorphix
Three layer Morphix puzzle

2-layer Pentahedron
Two-layer version of the face-turning pentahedron (triangular prism).

3-layer Pentahedron
Three-layer version of the face-turning pentahedron (triangular prism).

Baby Face-Turning Octahedron
Two layer version of the Face-Turning Octahedron. The solution for an attempt cannot be shorter than 5 moves.

Corner-Turning Octahedron
Not to be confused with Face-Turning Octahedron

Dino Cube
Redi Cube scrambles must be used for this puzzle

Rainbow Cube
Cuboctahedron-shaped puzzle

2x2x3 Banana
Solve a 2x2x3 puzzle in the shape of a banana. The puzzle must be solved by shape; stickers must not be used. Example: FanXin Banana 2x2x3.