Introduction[]
This is Level 5 of the D-Tunnel, which is later renamed The Crystal Gallery in Run 3.
Suggested Characters: 
Gameplay[]
The Runner, Bunny, and Duplicator are the suggested characters if you want to complete the level easily.
The Runner can play this level well because of her maneuverability. The Skier is a slightly different story, accelerating through the ice in the first half of the level. Once you get to the crumbling tiles she slows, yet not quite in time to make the first jump.
The Bunny allows you to speed through the level quickly. Even if you don't beat it first try, you die fast enough to make a minor modification to your final 3 jumps well within 10 minutes.
The Duplicator's duplicates are helpful near the end of the level where a small mistake can cost you the level. Restarting a few metres back (or better, forward) can save you much time and frustration.
Trivia[]
This level was originally made by Mathwiz100.
Walkthrough[]
Run 3 The Crystal Gallery part 5