Still far away for puzzle #64 or puzzle #120
from last Kangaroo record
#105 Solved 23/09/2019
#110 Solved 30/05/2020
#115 Solved 16/06/2020
For now 17/11/2021
over pass a year not yet found any key on puzzle list
from history may be need new one method to solve puzzle
like from bitcrack and change to kangaroo and What next?
High powerful GPU not answer (but GPU is very very useful) but need some algorithm to solve it
gpu is not usefull anymore. i was thinking of ACIC miners the hash power in those devices are insane.but is there even any way to give them cracking cod?