FANDOM


Gaster Blasters are skull-shaped weapons used by Sans in the fight with the player while battling them in Undertale's Genocide Route.

Some AUs have these as sentient beings where as they are just items in others.

List of AUs with Gaster Blasters

Gallery

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.