undertale boss rush!:3

a few bosses because I'm limited on them:( but the bosses include sans undyne the undying and mettaton neo! hope you have fun good luck on me level:3

By Player #5553686749 https://adventure-builder.net/players/5553686749 · 14 plays · 5 clears · 2 favorites

Clears

#1 Player #9126520090 https://adventure-builder.net/players/9126520090 00:30.359
#2 Player #10122733220 https://adventure-builder.net/players/10122733220 00:31.792
#3 Player #9875478625 https://adventure-builder.net/players/9875478625 00:44.701
#4 Player #3516176798 https://adventure-builder.net/players/3516176798 00:49.539
#5 Player #7838371994 https://adventure-builder.net/players/7838371994 00:58.944

Player #9126520090 https://adventure-builder.net/players/9126520090 2026-08-23T16:27:20.19963+00:00

I think it's funny that sans is the hardest boss in the og game but it's the easiest here lol

Player #5553686749 https://adventure-builder.net/players/5553686749 2026-07-23T01:19:16.416478+00:00

Player #10122733220 https://adventure-builder.net/players/10122733220 2026-07-23T01:19:00.431228+00:00

This is pretty good and undyne was a bit hard and I like a bit challenging

Player #5553686749 https://adventure-builder.net/players/5553686749 2026-07-18T16:59:50.983582+00:00

If y'all can support me pls do