SGP4, SGP6, SGP3, SGP2, SGP5, SGP1

Puzzle	Incorrect guesses	Unlock time (AEST)	Time to solve	Solve time (AEST)
Sudok-IMO: A Unique Performance	0	Jul 16, 13:00	6h43m	Jul 16, 19:43
Circular Reasoning	0	Jul 16, 13:00	6h43m	Jul 16, 19:43
My Windmill Has A Pencil	0	Jul 16, 13:00	6h46m	Jul 16, 19:46
Tri-Alphametic	0	Jul 16, 13:00	6h49m	Jul 16, 19:49
Decomposition	0	Jul 16, 13:00	7h59m	Jul 16, 20:59
Koala Kings	0	Jul 16, 13:00	8h21m	Jul 16, 21:21