Pixilart - Undertale Hard Mode Wonderful Idea V6 va V5 by Forsaken-sus

Sans fight hard Project by Expert Fantasy

GitHub - CaptainR3DST0NE/HARD-MODE-Sans-Fight: A modified version of gotoAndDie's c2-sans-fight, which is a modified version of Jcw87's c2-sans-fight, except with harder attacks.

Games like Undertale:HARD MODE Sans Fight(Difficulty:Normal)

Undertale Hard Mode Sans battle - Remixes

Bad Time Simulator

Sans/In Battle, Undertale Wiki

Deoxynn HARD MODE [Deltarune] [Mods]

Undertale - Hard Mode Sans Fight by MTanimura - Game Jolt

Hard Mode!Sans UNDERTALE: Hard Mode Minecraft Skin

Height of the monsters: Proof that Sans isn't short, and the monsters are freaking huge – evanthelynn