ESCAPE ROOM CANYON Walkthrough [ROBLOX] 

Yeah some codes are the same, while some are different, I 've mentioned that in the video. Also you can see the process of getting the codes :)

At first, I thought it to be based on the colour too. But turns out it's based on the numbers and not the colour.

In the last room, the blue digit? It's not LV, it's TWELVE = 12