GG!UNDERFELL concept art for Papyrus and Sans. The ones in MSPaint were from mid 2016, when Episode 2 was in production.
The ones on paper are from mid 2018 during Episode 3's production, and were the designs that ended up being used in the series and in DELTATRAVELER.
The ones on paper are from mid 2018 during Episode 3's production, and were the designs that ended up being used in the series and in DELTATRAVELER.
March 9, 2026 at 3:12 AM
GG!UNDERFELL concept art for Papyrus and Sans. The ones in MSPaint were from mid 2016, when Episode 2 was in production.
The ones on paper are from mid 2018 during Episode 3's production, and were the designs that ended up being used in the series and in DELTATRAVELER.
The ones on paper are from mid 2018 during Episode 3's production, and were the designs that ended up being used in the series and in DELTATRAVELER.
it's funny how this little psychopath has kind of led another life completely outside of what i've been up to
April 14, 2026 at 2:55 AM
it's funny how this little psychopath has kind of led another life completely outside of what i've been up to
November 1, 2024 at 6:02 PM
March 25, 2026 at 4:50 PM
Ngl if i ever do a gg!underfell extended fan take i would lowkey make sans too far gone to be redeemable.
September 28, 2026 at 10:10 PM
Ngl if i ever do a gg!underfell extended fan take i would lowkey make sans too far gone to be redeemable.
Underfell but awesome
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
December 12, 2025 at 12:36 AM
Underfell but awesome
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
the coolest version of underfell sans (gg! underfell) #sans #underfell #art #arts #gg!underfell #undertale #deltarune #deltatraveler
April 19, 2025 at 9:26 AM
the coolest version of underfell sans (gg! underfell) #sans #underfell #art #arts #gg!underfell #undertale #deltarune #deltatraveler
She Under my fell til i Sans
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
January 6, 2026 at 7:49 AM
She Under my fell til i Sans
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
#sans #underfell #gg!Underfell #ggunderfell #ggfellsans #gg!fell #gg!underfellsans #sansunderfell #undertale #sansundertale
i will never forget running into this during the ut 10th anniversary stream. like????? 😭
fangame particles has become embedded into my vocabulary since then LMAO
fangame particles has become embedded into my vocabulary since then LMAO
November 4, 2025 at 4:13 PM
i will never forget running into this during the ut 10th anniversary stream. like????? 😭
fangame particles has become embedded into my vocabulary since then LMAO
fangame particles has become embedded into my vocabulary since then LMAO
it's funny hearing about how gg!underfell sans has this secret shadow fandom that does things with the character that i wouldnt do. not a bad thing! but it's funny to run into that from time to time.
May 20, 2026 at 8:03 PM
it's funny hearing about how gg!underfell sans has this secret shadow fandom that does things with the character that i wouldnt do. not a bad thing! but it's funny to run into that from time to time.
GG!underfell sans
一些三角旅者里的fell杉杂图，大出生
一些三角旅者里的fell杉杂图，大出生
October 22, 2024 at 2:47 PM
GG!underfell sans
一些三角旅者里的fell杉杂图，大出生
一些三角旅者里的fell杉杂图，大出生
Og Underfell sans meeting GG!underfell sans
#underfell #sans #sansunderfell #underfellsans #sansggunderfell #ggunderfell #sansundertale #undertale
#underfell #sans #sansunderfell #underfellsans #sansggunderfell #ggunderfell #sansundertale #undertale
October 24, 2025 at 1:35 AM
Og Underfell sans meeting GG!underfell sans
#underfell #sans #sansunderfell #underfellsans #sansggunderfell #ggunderfell #sansundertale #undertale
#underfell #sans #sansunderfell #underfellsans #sansggunderfell #ggunderfell #sansundertale #undertale
January 16, 2025 at 6:54 PM
hope you know im secretly doing this for my stuff (deltatraveler and gg!underfell)
April 1, 2026 at 8:20 PM
hope you know im secretly doing this for my stuff (deltatraveler and gg!underfell)
i'll probably keep a handful of the old tracks public after they release on vyletbunniex tho. most notably the two tracks released as gg!underfell tracks, which are Cheeto Thunder and Eye for an Eye. maybe FLOWEY as well but not sure considering the video uses RENREN's old username.
November 7, 2025 at 8:06 PM
i'll probably keep a handful of the old tracks public after they release on vyletbunniex tho. most notably the two tracks released as gg!underfell tracks, which are Cheeto Thunder and Eye for an Eye. maybe FLOWEY as well but not sure considering the video uses RENREN's old username.
It's really funny thinking about how GG!UNDERFELL Sans became popular after DELTATRAVELER Section 3 released in spite of how Absolutely Dated the character inherently is.
Plus it's the product of a teenage Sarah, and the stuff I made as a teenager and early adult is very dumb lmao.
Plus it's the product of a teenage Sarah, and the stuff I made as a teenager and early adult is very dumb lmao.
March 9, 2026 at 3:12 AM
It's really funny thinking about how GG!UNDERFELL Sans became popular after DELTATRAVELER Section 3 released in spite of how Absolutely Dated the character inherently is.
Plus it's the product of a teenage Sarah, and the stuff I made as a teenager and early adult is very dumb lmao.
Plus it's the product of a teenage Sarah, and the stuff I made as a teenager and early adult is very dumb lmao.
2016 is ground zero for the hellscape we've been living in for the past decade. in spite of that being the year sometime i made took off (gg!underfell), i'd still say 2016 is fucking awful and terrible and saying that 2016 was a great year is a major red flag in my eyes.
January 31, 2026 at 7:37 PM
2016 is ground zero for the hellscape we've been living in for the past decade. in spite of that being the year sometime i made took off (gg!underfell), i'd still say 2016 is fucking awful and terrible and saying that 2016 was a great year is a major red flag in my eyes.
Context: Sarah responded to an ask regarding the new direction for GG!Underfell Sans's writing in Section 3, and talked a bit regarding her thought process behind it.
beethovenus.tumblr.com/post/7541597...
beethovenus.tumblr.com/post/7541597...
May 16, 2025 at 3:34 AM
Context: Sarah responded to an ask regarding the new direction for GG!Underfell Sans's writing in Section 3, and talked a bit regarding her thought process behind it.
beethovenus.tumblr.com/post/7541597...
beethovenus.tumblr.com/post/7541597...
UNDERTALE AU SPRITEWORK DUMP
Swapfell Papyrus and Sans takes
OUTERTALE Take
GG!UNDERFELL Sans
Swapfell Papyrus and Sans takes
OUTERTALE Take
GG!UNDERFELL Sans
October 20, 2024 at 6:56 AM
UNDERTALE AU SPRITEWORK DUMP
Swapfell Papyrus and Sans takes
OUTERTALE Take
GG!UNDERFELL Sans
Swapfell Papyrus and Sans takes
OUTERTALE Take
GG!UNDERFELL Sans
Underfell Asgore Fight (Pacifist)
YouTube video by MrMemeGuy
www.youtube.com
December 15, 2025 at 1:01 AM
can't wait for kit and the gang go to gg!Underfell to witness the absolute evil motherfucking skeleton ever
Underfell Sans Battle
ALT: Underfell Sans Battle
static.klipy.com
May 17, 2026 at 10:05 PM
can't wait for kit and the gang go to gg!Underfell to witness the absolute evil motherfucking skeleton ever
If twiddle finger was gg underfell sans
November 1, 2024 at 10:17 PM
If twiddle finger was gg underfell sans
Jesus this guy is genuinely insane
#undertale #ggunderfell #gg!Underfell #sansunderfell #sansggunderfell #sansundertale #sans
#undertale #ggunderfell #gg!Underfell #sansunderfell #sansggunderfell #sansundertale #sans
October 24, 2025 at 1:30 AM
Jesus this guy is genuinely insane
#undertale #ggunderfell #gg!Underfell #sansunderfell #sansggunderfell #sansundertale #sans
#undertale #ggunderfell #gg!Underfell #sansunderfell #sansggunderfell #sansundertale #sans
December 30, 2024 at 3:19 PM