Here you will Solutions and Walkthrough for Lost Memory Level 18. In this puzzle developed by ONECHAIN TECHNOLOGY, Lost Memory Forest Puzzle is a fun and mysterious puzzle adventure filled with hidden clues, secret codes, tricky logic puzzles, and interesting riddles. Each level brings a new challenge that makes you look closely, think carefully, and find the right solution. Test your observation, improve your problem-solving skills, and see if you can solve every mystery hidden in the forest.
Lost Memory Level 18
Step by step guide
- Look at the large metal padlock with a key inserted horizontally through the lock pins
- Touch and drag the key to pull it out to the right
- Look at the letters stamped on the sliding vertical lock pins and alignment marks (B, F, K, E)
- The key teeth and the pin alignments highlight the letters B and E
- Tap B first, then tap E on the bottom letter keypad to open the lock.

Video Walkthrough
Well done! You’ve completed Lost Memory Level 18. Click here to unlock and start the next level 19.