u2 method

  1. Animaginarytale

    U2 Method v2

    I stumbled across an old thread talking about U2, an improvement to R2, which you all know is generally regarded as bad. The idea is similar, but you setup to UFR and use U2 to swap with UBL buffer instead. The problems with the older thread: Parity sucked Special cases sucked So I have...
  2. C

    New 3BLD Corners Method: U2

    this method is basically improvised R2 and it uses the same idea. buffer:ULB helper:URF idea is to insert the target at URF and do U2 and undo the insertion.therefore in the form of ABA'.\ note:when executing U2 UBR and UFL gets switched. Setup list Normal cases DFR...