Here is the level 05 strategy. https://drive.google.com/file/d/1oPsBbnEjAPPaDx83wjd5dIvs0lq1XrnH/view

At the start do a flick flip.

On the Stone Wheel Unfortunate wheel, straighten your bike when landing. There is another variation where you get boosted of the ending part of the wheel(very hard). Do a front flip for less air. Optional, during the long vertical part, you can do a front flip but, it is a little tricky. At the end, skip the loops by breaking at the point where the slope increases.

Note: Please don't beat my personal best(Just kidding[if you can go for it]). Ignore my unintelligent death(probably can't say d*mb without possible demonetisation).

Boost strategy: On the first front flip, charge the boost midair. When you get launched onto the stone wheel, you only do 1 front flip, and then go off of it, charging the boost again. Do a front flip to cross the water, and with the boost, you'll travel farther. On the exploding upwards planks part, hold right arrow or 'd' and then charge the boost midair after they explode. DON'T do a flip here, try to fall right onto the plank. If you held the right arrow/d key in the right spot, you'll fall forward and you can gain momentum by landing on the back tire. Then go through the ice wheels, braking on the edges. This is how I got my record. Here's the guide: https://drive.google.com/file/d/1u-JQeORcYAP0fIdxaDtvXTlp4YT2Krfu/view?usp=sharing Updated by @Sandstorm187 on 3/25/21