Ultra Dust Sans Fight by ttmok_000 - Game Jolt

Undertale AU】Ink Sans fight phase 3 by WDG by 97_qwq - Game Jolt

HorrorTale] Battle Against Sans by Ziman - Game Jolt

Underfresh

Game Jolt - Share your creations

Dustswap:Sans Fight by Shura89 - Game Jolt

Game Jolt - Share your creations

Undertale - Hard Mode Sans Fight by MTanimura - Game Jolt

Undertale: Sans fight for Android by Psycho Games - Game Jolt

DUSTFELLTALE SANS FIGHT (UNOFFICIAL) (CYF) by jhoydergamer1 - Game Jolt

Eagle's Undertale Custom Battles EP1: Sans Fight by EaglePhntm (aka TheRealPhantomEagle) - Game Jolt