There are solutions to all the puzzles in World 5. Completion grants the "Friends” achievement.
 
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5-1

5-2

5-3

5-4

5-5

5-6

5-7

5-8

5-9

 
 
Here we come to an end for Inbento All Puzzle Solution Guide hope you enjoy it. If you think we forget something to include or we should make an update to the post let us know via comment, and we will fix it asap! Thanks and have a great day!