| This level is hard!
This level is rather difficult. It can challenge veteran players and most beginners cannot finish this level. Most players consider it to be a hard level. Even elite players may have trouble beating this in one attempt. Good luck in beating this level!
(Note: Parts 8-16 of this tunnel can only be played with the Duplicator, so he will be the only recommended character.)
The level consists of short and long rectangle platforms in a square area. You may need to do some high jumps, in which if such a case appears, use the Duplicator's ability to jump off his duplicates. If you fall out of the tunnel, then you do at least have a chance of surviving if a duplicate stayed on the platform, continuing your reign in this level. Try to keep as many duplicates alive at one time as possible, and good luck.
You can also just totally ignore the duplicates and just play like you are using the Runner. Use small and big jumps depending on the situation, and just keep going. In case you are about to fail the level, just look around for a duplicate that might save you. More often than not, you will have a way to survive.
Overall, this level is extremely hard and so you may take many tries to complete it.
Some players consider this to be the most hardest level of all. This level was formerly in the hardest level poll, but it was voted out and now the difficulty is "Extra Hard."