Here’s how to solve Adela’s Cyber Block puzzles on her laptop in Nancy Drew: Mystery of the Seven Keys.
Check out the video for the full walkthrough. Timestamps:
Amateur Sleuth Level 1 – 0:10
Amateur Sleuth Level 2 – 0:34
Amateur Sleuth Level 3 – 0:57
Master Sleuth Level 1 – 1:28
Master Sleuth Level 2 – 1:49
Master Sleuth Level 3 – 2:12
