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Basic 3x3 Method
Advanced method: CFOP
F2L
OLL
PLL
4LLL
4LLL continued
2x2 Method
2x2 Ortega Method
4x4 Reduction Method
More Cubes-Non Cubic Puzzles.
Where to Buy
The Ortega Method is the advanced 2x2 method. Below is a awesome video tutorial that I learned Ortega with.