Just One Lap Achievement in The Talos Principle II

*MISSABLE*

Note that I have marked this achievement as missable because there have been reports that, if you don't do this on your first completion of this puzzle, resetting the puzzle and trying again won't unlock this achievement. To be safe, unless/until I have definitive confirmation that you can get this achievement on a reset puzzle, I highly recommend just doing this on your first time through this puzzle.

"Loop" is one of the Lost Puzzles in E2 - Wooded Plateau.

The wording on this achievement description is a little confusing. I was expecting the puzzle area to be a literal circle with laps you need to do to solve it, but that's not the case. It's just a standard layout like all the other ones. I believe what this achievement requires is for you to do one cycle of movements per "side" of the puzzle. It's kind of confusing to explain in text, but when you do the puzzle, there are two obvious halves, with the right side being a section of a fan blowing a box through an area, and the left side being the "hand off" side to pass things through an opening. I believe you need to complete this puzzle by only doing one use of the Driller on the left and once on the right. The following video shows this in action, so just follow the simple steps to quickly complete this puzzle and unlock this achievement.