In FNF Roblox Rainbow Friends vs Blue game you will meet one of the scariest monsters in your life. He is all blue, he has a huge mouth from which saliva flows, and big button eyes. With a terrible laugh, he moves around the location and looks for his victims. If you can survive the night in his company, you will move on. Do you believe in your luck? How about trying it in this horror movie? Collect items in each location and solve numerous puzzles that can lead you to victory. As soon as you hear the approaching footsteps of the monster, immediately look for a way to hide from it.