undistinguished puzzle hunt

warmup 1 (soln)

warmup 2 (soln)

puzzle 1. cybercop (3 pts) (soln)

puzzle 2. x-ray (3 pts) (soln)

puzzle 3. disproof (5 pts) (soln)

puzzle 4. padlock (5 pts) (soln)

puzzle 5. straight across (10 pts) (soln)

puzzle 4. padlock (5 pts)

difficulty: **

9845621
1478954
741|456|963
852
1475369
753|951
84268
9841|456
741|78654|45321
74123
14863|456
98423
741|954|53
9841269|53
74126963
6841263
14789654|53
789|852
7895123
789621
9632147
741|78621
9842365
4568423
147593
7459621
74269
147896321
7415369