Talk:Genocide Route/@comment-27116270-20160403224654/@comment-27701762-20160404050046

You're sure it was a Genocide route? You were fighting Undyne the Undying, and not doing a normal Undyne fight? You were seeing a kill counter throughout the Snowdin/Waterfall saves? The dialogue from Sans and Papyrus was significantly different from what you encountered on a normal playthrough? You killed Papyrus in one shot?

Perhaps there was just a glitch your first time through that let you continue a Genocide run. You're supposed to kill Toriel with one hit, dealing a massive amount of damage to her, and getting that line about how she realizes she was actually protecting the monsters from you.