
alt=|thumb|A speedcubing competition Speedcubing or Speedsolving is a competitive mind sport centered around the rapid solving of various combination puzzles. The most prominent puzzle in this category is the 3x3x3 puzzle, commonly known as the Rubik's Cube. Participants in this sport are called "speedcubers" (or simply "cubers"), who focus specifically on solving these puzzles at high speeds to get low clock times and/or fewest moves. The essential aspect of solving these puzzles typically involves executing a series of predefined algorithms in a particular sequence with pattern recognition a
alt=|thumb|A speedcubing competition Speedcubing or Speedsolving is a competitive mind sport centered around the rapid solving of various combination puzzles. The most prominent puzzle in this category is the 3x3x3 puzzle, commonly known as the Rubik's Cube. Participants in this sport are called "speedcubers" (or simply "cubers"), who focus specifically on solving these puzzles at high speeds to get low clock times and/or fewest moves. The essential aspect of solving these puzzles typically involves executing a series of predefined algorithms in a particular sequence with pattern recognition and finger tricks.
Competitive speedcubing is predominantly overseen by the World Cube Association (WCA), which officially recognizes 17 distinct speedcubing events. These events encompass a range of puzzles, including NxNxN puzzles of sizes varying from 2x2x2 to 7x7x7, and other puzzle forms such as the Pyraminx, Megaminx, Skewb, Square-1, and Rubik's Clock. Additionally, specialized formats such as 3x3, 4x4, and 5x5 blindfolded, 3x3 one-handed (OH), 3x3 Fewest Moves, and 3x3 multi-blind are also regulated and hosted in competitions.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).