My new art for my UNDERTALE fangame! 💖

"Everything can change abruptly. Some people break their chains, while others do the opposite. All of this can be changed by just one... phone call."

Teaser for update 1.1.0 to UNDERTALE: But something is wrong!

https://youtu.be/w3ZgXmOe0UI?si=MbgodmTmZ2Dq_di8

TRAILER FOR THE UNDERTALE FANGAME - UNDERTALE: BSiW - DEPTH

English Trailer:

https://youtu.be/wbUsMD5FWoY?si=-hVvAHpVYA3OBGoj

Ukrainian Trailer:

https://youtu.be/IEYTIySnXjM?si=v8aCN2duwhC9yDDe

Dev Update - February 2026

HAS DARKNESS ALWAYS TEMPTED YOU?

A mini-add-on to my UNDERTALE fan game: But something is wrong has been released, titled UNDERTALE: BSiW - DEPTH. All you need to do is explore and uncover the secrets of the game. Let's go deeper!

https://gamejolt.com/games/undertalebsiw/1006811

getting a better grip at drawing her

01001001 00100000 01110111 01100001 01101110 01110100 00100000 01111001 01101111 01110101 01110010 00100000 01101001 01101110 01100110 01101111 01110010 01101101 01100001 01110100 01101001 01101111 01101110 00101110

The menu of the fangame UNDERTALE: BSiW – DEPTH.

UNDERTALE: BSiW – DEPTH is an addition to the main fangame, UNDERTALE: But something is wrong. #fangame #undertale

*Misfortune theme*

Update 1.1.0 is out!

What's new in this update:

SOMEONE who was always in the dark