The O-gates are portals which connect various universes. It is not known how they work, as some do not even seem to have any internal mechanism. The O-gate in the HC4 universe was purely a mockup, but turned out to be fully functional anyway.

Universes containing known O-gates Edit

The Multiverse


Enrique and Heather

Happy Forest



Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.