Deltaswap my take I think I have already shown this one here.

College chapter an au where Asriel find and deals with a darkworld and a neo darkworld (with dess) (sorry no art made yet)

Nightlight where darkner can go into the light world and the lightworld has magic in it (not really a swap au but undertale characters are replaced by darkners from deltarune, mainly a new cast, example)

Making a full au for quex and boss and also respiting them.

https://gamejolt.com/p/ayo-bro-wanna-see-this-cool-cheat-code-quex-and-boss-my-take-on-pwbbec3i

Pokémon darken dungeon, a Pokémon x deltarune where a group of adventurers get lost in the cave. (Sorry no art made yet)

Chapter 3 (bamoized)

Making a chapter 3 take around this two chumps I maded.