The Witcher 3 multiplayer mod adds new setting-appropriate features, like the ability to form a totem pole of Geralts or turn into a fox

A screenshot from The Witcher Online mod, wherein three players are stacked on top of each other in a strange Geralt totem pole.

The Witcher 3 is a deep, textured game with incredible worldbuilding—worldbuilding that the Witcher Online mod on NexusMods delves deeply into. Finally, you can explore the Continent with your friends, doing setting-appropriate activities like (checks notes) er, riding about on each other's shoulders, and (frantically sweating, flipping through notes in a panic) turning into a little kitty cat.

The mod in question, which has been available since January of this year, is an impressive feat—turning the singleplayer game into a mini-MMO. But with that feat accomplished, it seems like mod author rejuvenate has been throwing in some madcap ideas just because.