@UndertaleYellow

UTY is a fan-made prequel to Toby Fox's UNDERTALE · AVAILABLE NOW · Tweets by @MasterSwrdRemix 💛

gamejolt.com/games/UndertaleYellow/136925
Joined February 2016
  • Tweets2.4K
  • Following122
  • Followers80K
401Media
UNDERTALE YELLOW IS OUT NOW !!! (download link in bio) #UndertaleYellow💛
906
22,517
2,196
125,964
6,537,630
The 1.3.1 hotfix is live! Patch notes located at the end of the same devlog 🤠
Undertale Yellow@UndertaleYellowJul 30
Undertale Yellow 1.3 is out now 💛 (Patch notes here) gamejolt.com/p/version-1-3-p…

Version 1.3 (Patch Notes)

UNDERTALE YELLOW v. 1.3 CHANGELOG ARTWORK REPLACEMENT Sprites that included contributions by a former dev have been remade by our artists: * Martlet...

gamejolt.com
20
96
10
1,100
160,280
Undertale Yellow 1.3 is out now 💛 (Patch notes here) gamejolt.com/p/version-1-3-p…

Version 1.3 (Patch Notes)

UNDERTALE YELLOW v. 1.3 CHANGELOG ARTWORK REPLACEMENT Sprites that included contributions by a former dev have been remade by our artists: * Martlet...

gamejolt.com
117
828
178
5,745
1,163,366
We are currently working towards a hotfix to squash a few bugs and tweak a few things. Stay tuned 👍
2
69
7,035
Ten years ago, Undertale Yellow was born! Happy anniversary 💛💛💛
42
532
24
2,723
65,032
Images from our art book. Get it for free here ⬇️🤠 drive.google.com/file/d/1wEK…

Undertale Yellow Art Book.pdf

drive.google.com
1
19
171
14,626
Undertale Yellow retweeted
Xeyro@Xeyro_9 Dec 2025
Happy 2nd aniversary to Undertale Yellow !🥳 The best fan made content ever and the only game to have ever made me cry (I still havn't recover yet) #undertaleyellow #undertaleyellowfanart
5
192
2
1,063
16,164
Undertale Yellow retweeted
cass☘️ semi ia@wiltlilies9 Dec 2025
can you believe it guys? 2 years of undertale yellow! oh wow! i am so happy about this information #undertaleyellow
10
388
8
1,879
24,391
Undertale Yellow retweeted
SheriffBunny@littlehapybunny10 Dec 2025
Happy 2nd anniversary Undertale Yellow! I really was worried I wouldnt finish in time #undertaleyellow #undertaleyellowanniversary #undertaleyellowfanart
7
300
1
1,455
21,073
omg two years of undertale yellow being released! thank you all for playing!
8
136
4
1,113
40,313
Undertale Yellow retweeted
Vivii@viviiyon9 Dec 2025
Cheers to another year ‼️✌️✌️ #undertaleyellow #undertaleyellowfanart
19
418
6
1,982
28,093
💛 JUSTICE... DELIVERED!!! HAPPY 2ND ANNIVERSARY UNDERTALE YELLOW!! -- #undertaleyellow #uty
21
756
8
3,366
40,158
Undertale Yellow retweeted
Doru1@IamDoru19 Dec 2025
A Call to Action. HAPPY 2ND ANNIVERSARY UNDERTALE YELLOW!!! #undertaleyellow #undertaleyellowfanart #uty #utyclover #pixelart #undertaleyellowanniversary #clover #utyanniversary #omegaflowey #flowey #undertale #utydr #frisk
Doru1@IamDoru19 Dec 2024
Break the Cycle... [HAPPY 1ST ANNIVERSARY UNDERTALE YELLOW!!!] #undertaleyellow #undertaleyellowfanart #uty #utyclover #pixelart #undertaleyellowanniversary #clover #utyanniversary
18
832
13
5,052
81,541
Big shoutout to our lead programmer @Spasco_ for working on this! Good job 💛💛💛
tobyfox
@tobyfox22 Sep 2025
Amazing job, guys! Thanks to you we raised over $300,000 for Doctors Without Borders / MSF! You can access the unique music / battles from the 10th Anniversary on the bottom of this page. (Thank you to the 3 modding musketeers who made this possible!) undertale.com/10/

UNDERTALE 10th Anniversary Stream Event

UNDERTALE! The RPG game where you don't have to destroy anyone.

undertale.com
11
419
2
4,495
99,502
Undertale Yellow retweeted
Sword@MasterSwrdRemix22 Sep 2025
It's times like these... 🥺
42
792
14
9,763
165,094
Kanako.........
41
267
5
2,628
43,434
ten
59
425
9
5,148
82,142
Check out Contract Rush DX on Steam! A NEW game from our very own @figburn 💛
16
220
4
1,261
38,217
Tap in! store.steampowered.com/app/1…

Contract Rush DX on Steam

Every character plays like an entirely different action game in Contract Rush DX. Explore a world inspired by 2000's flash animation, collect powerful upgrades throughout levels, and unleash them to...

store.steampowered.com
9
134
15,072
deltarune tomorrow
49
878
14
4,603
50,811
Happy Clover Day everyone! 💛
32
958
30
5,383
81,635
Load more