This shouldn't be the hardest part

Puzzle	Incorrect guesses	Time to solve	Solve time (EST)
Hexagon	0	25m49s	Jan 27, 11:55
In Peter's Garden	1	1h6m	Jan 27, 12:36
Zero to Hero	0	3h29m	Jan 27, 14:59
Pirate Treasure Map	4	4h20m	Jan 28, 15:50
Found Out Kitchener	1	8h12m	Jan 28, 19:42
The Password Game	0	2h10m	Jan 29, 13:40
Eye Test	0	8h58m	Jan 29, 20:28
The Light of Day	3	12h26m	Jan 29, 23:56
A Real Thinker	3	50h2m	Jan 30, 13:32
Snake on Nine Keys	0	2h54m	Jan 30, 14:24