A Part 2 advertisement when Ice Weasels were known as "Snow Weasels" (note that they do not look different from the Ice Weasels in the official gameplay)
An Ice Weasel ate the player's brains (pre-3.4.4 update)
An Ice Weasel ate the player's brains (after 3.4.4 update)
An chilled Ice Weasel ate the player's brains
A charred Ice Weasel ate your brains! (glitch)
Ice Weasels in another advertisement. Note how it refers to them as Snow Weasels, instead of Ice Weasels.
Another Ice Weasel in trailer
Ice Weasel in Frostbite Caves Part 2 trailer
Sprites and assets for Ice Weasel and Weasel Hoarder
4 Ice Weasels on a
Troglobite with more running around
An Ice Weasel transformed into a
Puff-shroom. Note the fur.
Concept art of Ice Weasel, along with other Frostbite Caves zombies
Ice Weasels in Far Future
Ice Weasels in Neon Mixtape Tour