Board Thread:Questions and Answers/@comment-32240549-20170609013125/@comment-27345308-20171020195724

Holyhotsauce wrote: You have to kill every single monster on a Genocide Run (Except for So-Sorry and Glyde) including Temmie, so either you're lying or you didn't do a Genocide Run. They could've also ran away from Temmie and killed somebody else instead to fulfill the kill count.