MNE1, MNE2, MNE3, MNE4, MNE5, MNE6

Puzzle	Incorrect guesses	Unlock time (AEST)	Time to solve	Solve time (AEST)
Decomposition	0	Jul 16, 13:00	5h31m	Jul 16, 18:31
Tri-Alphametic	0	Jul 16, 13:00	6h13m	Jul 16, 19:13
Sudok-IMO: A Unique Performance	0	Jul 16, 13:00	6h52m	Jul 16, 19:52
Circular Reasoning	1	Jul 16, 13:00	20h35m	Jul 17, 09:35
Venn-ary Encoding	0	Jul 16, 13:00	21h9m	Jul 17, 10:09
My Windmill Has A Pencil	2	Jul 16, 13:00	29h48m	Jul 17, 18:48
Koala Kings	1	Jul 16, 13:00	38h10m	Jul 18, 03:10
Animation	13	Jul 16, 18:00	52h33m	Jul 18, 22:33