watch 02:27 The Loop (Games) Do you like this video? The Ruby Gem is a Common pet in Bubble Gum Simulator. It can be obtained by opening a 600M Egg. The chance of hatching it is 33%. Retrieved from "https://bubble-gum-simulator.fandom.com/wiki/Ruby_Gem?oldid=1104505" Categories: Walking Pets Pets Common Pets Pets with a stat rating of 0.0 Gem Unobtainable Community content is available under CC-BY-SA unless otherwise noted.