DEATH BATTLE: Sans vs Stranger (OMORI) by PainfulYellow on DeviantArt

Undertale Sans Fight Art Print by javichakalote

Ness VS Sans (Earthbound VS Undertale)

2D SANS VS CHARA BATTLE Undertale: The Judgement (Undertale fangame)

Sans VS The Judge !DEATH BATTLE by ibrahim2021 on DeviantArt

Rash vs Sans, Death Battle Fanon Wiki

put together] [animation battle] vhs sans phase 1-3[full battle] by me [undertale hacker end]

MEGALOVANIA BATTLE ROYALE; Sans vs Vriska vs Dr Andonuts (UNDERTALE vs Homestuck vs Earthbound ROM Hack) - Megalo-Mania or Megalomaniacs : r/DeathBattleMatchups

Versus Battle - Shovel knight vs sans (undertale)

Sans Vs. The Black Knight, Death Battle Fanon Wiki

Monika VS. Sans, Death Battle Fanon Wiki