Glowbugs were creatures that were supposed to appear in LEGO Universe at some point. It is unknown where exactly they were intended to appear, though highly likely they were located in the Creepy Crawly Forest. When interacted with, they roll around in circles, and then rocket upwards.
- On December 19, 2011, many Glowbugs were spawned in Nexus Tower by a Mythran named Shival. More Glowbugs were later spawned in Nimbus Plaza on January 3, 2011.