CubersDen

Algorithm trainer

Recognise and execute F2L, OLL, PLL, ZBLL and Megaminx LL cases, with reviews spaced to what you forget.

What to practise

Source
Sets
F2L · all 97
OLL · all 57
PLL · all 21

How

Mode

See a case, name it from four options. Trains the part of a solve that actually costs you time.

Questions per session

Got a smart cube? It sets each case up and times it.

175 cases across F2L, OLL and PLL, plus the 472 ZBLL cases, one set at a time, and the 37 Megaminx LL cases in four looks. Recognition trains your eyes, execution trains your hands, and the schedule keeps bringing back whatever you keep missing.

Learn the cases first

  • F2L cases — pair up a corner and its edge and drop them into the slot.
  • OLL cases — make the whole top face one colour.
  • PLL cases — cycle the last layer into place.
  • ZBLL cases — all 472, one corner shape at a time, to finish the last layer in one look.
  • Megaminx LL cases — the Megaminx last layer in four looks (4LLL): EO, CO, CP, EP.
Algorithm Trainer — Practise F2L, OLL, PLL, ZBLL & Megaminx LL · CubersDen