Birdflu aims to contain all knowledge of algorithms and positions for the last layer of Rubik's Cube, and present it in simple and useful ways. For now is has all algs up to 17 moves.

Hand crafted by Lars Petrus in Oakland 2015-17.

Big thanks to Tom Rokicki for generating the algs!


To use the Stars and Combos sections, log in using a WCA account (top right). The FMC section is just a beginning.


Combo Alg Sets implement the old idea of solving LL in one look with only a few dozen memorized algs by using a pair of algs for each. ZBLL can be solved with only 14 algs, and the full LL with 39.

Combo ready algs are marked by a c


The name: "Birdflu" is the shortest English word containing the basic move letters BRDFLU.


Questions: birdflu@lar5.com

Combo Alg Sets

(log in to create)

name algs avg length avg speed coverage owner
all-Tiny 39 15.220 12.175 100% system Show Algs
all-Short 49 14.504 11.716 100% system Show Algs
all-Fast 49 14.611 11.383 100% system Show Algs
eo-Tiny 14 15.177 12.322 100% system Show Algs
eo-Short 23 14.159 11.479 100% system Show Algs
eo-Fast 24 14.486 10.990 100% system Show Algs
eo-Petrus 25 (14.576) (11.097) 99% 491/494 system Show Algs
eo-Sub 14 28 13.972 11.294 100% system Show Algs
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