Undertale:Ultra sans fight,saness fight,and 2 sonic fights on android!

Welp this was on scratchhope ya enjoy!

Scratch] Other version undertale:Ultra Sans battle! [undertale fangame]

Sonic vs Sans(Sonic The Hedgehog vs Undertale) their main color is blue, they like hotdogs and this fight is never gonna happen but it's still funny : r/DeathBattleMatchups

Undertale:Ultra sans fight,saness fight,and 2 sonic fights on android!

Random Book - Evil Android 21 vs Fleetway Super Sonic - Wattpad

Who would win in a fight, Sonic or Sans? - Quora

UNDERTALE: ULTRA SANS FIGHT (UNOFFICIAL) by TheKiddo - Game Jolt

Undertale M.U.G.E.N Multiverse by Okos - Game Jolt

Steam Workshop::Stuff that MrShebaba thought was cool so he subscribed to it

Steam Workshop::FLOOP

UNDERTALE: ULTRA SANS FIGHT (UNOFFICIAL) by TheKiddo - Game Jolt

Ultra Sans Fight (UPDATED) Project by Voltaic Wrist