SAU2, SAU5, SAU4

Puzzle	Incorrect guesses	Unlock time (AEST)	Time to solve	Solve time (AEST)
Circular Reasoning	0	Jul 16, 13:00	30h41m	Jul 17, 19:41
Venn-ary Encoding	0	Jul 16, 13:00	33h43m	Jul 17, 22:43
Decomposition	0	Jul 16, 13:00	34h21m	Jul 17, 23:21