Explore

@mr-mfh64.bsky.social Oct 3, 2026, 4:39 PM

Happy Halloween! 🎃
Dalv dressed as Jason from Friday the 13th
(next: Martlet, Starlo and Ceroba)
#Art #undertaleyellow #Dalv #hallowenn2026

@trihunter.bsky.social Oct 2, 2026, 9:10 PM

Wigglytober Day 2 - Ceroba from Undertale Yellow!
#WigglyPaint #inktober #fox #Undertaleyellow

@apecrylic7-7-7.bsky.social Oct 2, 2026, 2:12 PM

Clover got the power of GOD!
#undertaleyellow

@mes-99.bsky.social Oct 2, 2026, 12:10 AM

www.youtube.com/shorts/bUDUW... new animation meme, for the sillies to kick off spooky season! #clover #chara #utry #undertale #undertaleyellow #cocoapowder #animation #meme #onelastdance

@milkcat-cake-lover.bsky.social Oct 1, 2026, 11:21 PM

#Deltarune #UTYFeed #UndertaleYellow #UTY
#AceUTY being at Kris for "Fumbling" #Pink while they don't give two about it

@immersiontale.bsky.social Oct 1, 2026, 11:15 PM

Frisk trying to interact with the Dummy in the Ruins. #Immersiontale #undertale #undertaleyellow #undertaleFanart #undertaleAU #deltarune

@nekkopara05.bsky.social Oct 1, 2026, 6:34 PM

everyone hates shayy
#deltarune #needletravels #undertale #undertaleyellow #monsters #humans #anthro #scalie #shayy #fuckshayy #mixedmedia

@sebtoons.bsky.social Oct 1, 2026, 5:15 PM

The Love & Friendship Poll! (Ignore how many months it took me to do this, sorry :<)
1st, 2nd and 3rd place :333
#UndertaleYellow #deltarune #Clover #Kanako #CerobaKetsukane #Chujin #Elnina #Lanino

@zenithmartlet.bsky.social Sep 30, 2026, 5:33 PM

Sprited her. Arms are hard... #undertaleyellow #uty #cerobaketuskane

@sukidreemurr.bsky.social Sep 30, 2026, 2:09 PM

Drunk Fox Mom.

Been hitting the Saloon a bit too much lately.

#Ceroba #UndertaleYellow

@gotyx96.bsky.social Sep 29, 2026, 9:23 PM

Been hit by Undertale and Undertale Yellow brainrot after a year and half, so decided to kinda come back to an idea I've had about the green soul

So uh yeah... some idea sheets!

#Undertale #undertaleyellow #ut #uty #art

A character reference sheet for an Undertale fangame idea featuring the protagonist, Tulip, who represents the Green Soul of Kindness.

The sheet has a green background with subtle heart patterns and includes the following details:

Text Bio:
- Pronouns: They/Them
- SOUL: Kindness
- ATK: Burnt Pan
- DEF: Stained Apron

Lore Description:
"Tulip didn’t come to the underground for a happy reason, it was simply an attempt to escape their old life. What they didn't expect was to wake up on a bunch of flowers. Armed with nothing but their fists (and eventually a pan!), their curiosity takes the better of them and they venture on into the depths of the underground. The only question is.. will they be able to open up to someone or will they stay in their belief that everyone is out to hurt you? Will they open to change and find themselves a new home while also showing monsterkind that humans can be kind and not like the one from the Snowdin incident, or will they twist their kindness into something lethal?"

Dialogue boxes:
1. "Do you like Snowdin?" - "Nice... but would like something warmer..."
2. "Why do you like cooking?" - "I.. um.. cooked myself a lot... helps keeping mind calm."

Character Art & Sprites:
Illustrations and game-style pixel overworld sprites show two versions of Tulip. One version wears a large, dark brown hoodie casting a shadow over their eyes, looking isolated and closed off. The other version shows Tulip without the hood, revealing fluffy brown hair and an innocent face, proudly wearing the Stained Apron and holding a frying pan.

A character reference sheet for an Undertale fangame idea featuring the character Remika. The sheet has a blue background with a subtle grid pattern and includes the following details:

Text Bio:
- Pronouns: She/Her

Lore Description:
"Remika was enjoying her calm work at the Upper Snowdin border. All she needed to do was occasionally ensure that every person in Snowdin was accounted for with their data correct, or just laze at her checkpoint and read a book. Unfortunately, the Snowdin Incident caused a massive security spike, so now she has to check IDs and make sure the Royal Guard's puzzles are in working order. To be honest, Remika herself doesn't really get why she needs to be doing this extra work. It isn't like the next human will show up just a few months after... right? If there were a hypothetical human child on her checkpoint, she'd be forced quite the decision... will she become a parental figure for this kid, or will she be forced to sacrifice everything in order to stop them?"

Dialogue boxes:
1. "Why do you only wear a shirt in the Snowdin Peaks?" - "I dunno.. I have fur? I also have a pocket heater, baby!"
2. "How strong is your kick?" - "I'd say pretty strong. I once split a bench with one out of boredom"

Character Art & Sprites:
Illustrations and game-style pixel overworld sprites show two versions of Remika, an anthro lemur monster with light fur, a striped tail, and a dark fur mask across her eyes and muzzle. One outfit shows her casual look with an unbuttoned red hoodie over a black crop top and dark teal trousers, looking relaxed and cool. The other outfit shows her official border guard uniform with a blue vest, tie, and guard hat with the Delta Rune insignia, though she still maintains her lazy posture with her hands in her pockets.

just a doodle of Remika, she dislikes Martlet's scatterbrain-ess

@baclazhanchick.bsky.social Sep 29, 2026, 6:44 PM

Beautiful larva of a fox 🐛✨

#Ceroba #Doodle
#UndertaleYellow

@naya-arts.bsky.social Sep 29, 2026, 6:00 PM

Sorry Chujin but I can't blame Martlet

#undertaleyellow #chujin #martlet

@drqube.bsky.social Sep 29, 2026, 12:53 PM

Curiosity killed the fox is how the old saying in the underground goes, but it seems Kanako never heard it. Been wanting to draw these 2 dumbasses for a while they are cute together so it will happen again.
#undertale #undertaleyellow #UTY #kanako #clover

@utpromise.bsky.social Sep 29, 2026, 5:48 AM

September Devlog now on Gamejolt!
#Undertale #UndertaleYellow
gamejolt.com/p/september-...

@keisser.bsky.social Sep 29, 2026, 1:03 AM

Idk what to caption this. x'd
Gonna post the speedpaint under this post.
#undertale #ut #undertaleyellow #uty #dalv
#undertaleyellowdalv #dalvundertaleyellow #utydalv
#ocxcanon #yumeship #yumeshipping #yumeshipper #selfshipper #selfshipping #selfship #myart

@drex19.bsky.social Sep 28, 2026, 7:46 PM

Martlet as a Quincy from #Bleach

Just a random small Martlet Monday drawing, the clothes where pretty nice to draw, the same goes with the arrow,

it was fun to try some less used brushes

#martlet #undertaleyellow #undertaleyellowfanart