UNDERTALE Happy 10th Anniversary ♡ ♡ ♡ ♡ ♡ ♡ ♡

10 years... that's what old age is...

I'm still frozen, but congratulations shouldn't wait wait, especially on such a date!

#undertale #undertalefanart #sans #sansAU #undertale10thanniversary #frisk #Gerson

° StorySwap The Reckoning °

// underswap the reckoning by Epickthan //

#undertale #undertaleAU #undertalefanart #sans #sansAU #sansfanart #storyswap #underswap #storyshift #dusttale #charaAU #pixelart #undertalehorror #flowey #sprite #dusttaleAU #pixelart

UnderSteam YELLOW ○ characters ○ || Sprites || #undertale #undertaleyellow #undertaleAU #sans #sansAU #sansfanart #uty #martlet #starlo #clover #ceroba #sprites #pixel #pixelart #undertalesprites #pixelsprite #undertaleyellowAU #undertalepixel

Dev Update - February 2026

◇ OceanEpic SANS ◇ and mini-comic

#undertale #undertaleAU #sansAU #sans #sansfanart #epictale #oceantale #oceanepic #minicomic #epictaleAU #oceantaleAU #papyrus #pixel #pixelart #papyrusAU #undertalesprite #spriteart #sprite #epicsans #oceansans #lol #AUs

Undertale, but nothing's wrong.

Joseon AU'S (JoseonShiftFell, JoseonShiftSwap, JoseonShift) | Bio about AU's on Tumblr or Deviantart | #undertale #undertaleAU #undertalefanart #joseontale #charaAU #asrielAU #sansAU #sansfanart #art #charaandasriel #korea #chara #asriel #undertalesprites

Christmas party shift AU

1. Storyshift reboot by VoltraTheLively.

2. Storyshift by VoltraTheLively.

3. Shiftfell by muchmoregentlewoof.

4. Storyswap by shionbluu.

5. Outershift by DarknessReaper9.

#undertale #undertaleAU #storyshift #charaAU #asrielAU

We played Dark Sanctuary with my orchestra!

MafiaFellShift : || Best Friends ||

Undermafia by KID

MafiaFell by Starringback

MafiaFellShift by Bililies (me)

#undertale #undertalefanart #undertaleAU #sansAU #sansfanart #mafiatale #mafiafell #storyshift #underfell #asrielAU #charaAU #animation #mafia