These are the Halloween themed versions of the Smiling Critters called the Joyful Spooks created by RUMOXCIDE.

These Critters can be used for Halloween themed oneshots or they can be based on some cheesy horror films like Frankenstein, Dracula, The Wolfman, etc.

Count Batula Jr.

FrankenFerret

BooJay

MangyMutt

Howlin' Were-Hound

Kitty Kats-a-spell

In my opinion, these Spooky Critters look pretty cool and amazing, and I obviously loved Halloween and I wasn't expecting to see Halloween-Themed Smiling Critters to be honest, but I'm glad that someone created these interesting Critters.