green sander but he's not green: phase 2.69 hardmode

YOU JUST GOT TROLLED. 2 bottom text

*But would you lose? -Said Alphys *Nah, i'd win. -Answered sans

Dev Update - December 2024

I love my wallpaper

Our 2024 Advent Calendar has opened! Day 25: @yksuna is a great Creator who posts great illustrations including fan art of Arcane, Undertale, and more! Accept the quest and give them a follow to get Coins and a seasonal sticker!

aight i'm bored it's 10 pm i'm gonna show some sprites i never finished rn and prob deezle knows some of them

sorry, i was doin your mom for like most of the month

Undertale Yellow: Beta Edition

and i wonder.... if you know, what it means? to find your dreams... and i wonder.