Introduction
This is Level 6 of the Low-Power Tunnel in Run 3.
Suggested Character: 
Gameplay
Here is a cool and easier way to beat this level: turn your screen brightness up.
The Lizard is recommended because it can jump high and get to another platform. Also, the normal tiles are not the only ones in the level. Like I said, turn your screen brightness up and look for more routes.
The platforms are sometimes connected to each other by unlit power tiles, but fortunately, they seem to bit brown in colour, so you may be able to see them if you have good eyesight. (Compared to those unlit in Low-Power Tunnel, part 22 and Low-Power Tunnel, part 23, the unlit power tiles are actually very easy to see). Good luck in beating this level!
Walkthrough
Low-Power Tunnel, part 6 Walkthrough (Run 3)