Talk:Genocide Route/@comment-27116270-20160403224654/@comment-5956954-20160403225143

Remember that you can only trigger Genocide if you kill until no more encounters happen, so basically, do that and kill everything you meet afterwards. If it doesn't work, try deleting your appdata UNDERTALE folder and try again.

As for Undyne, Ballet shoes only do about 200 more damage compared to even the torn notebook. What I recommend is Sea Tea, which boosts your speed to avoid the spears easier, especially the rotating ones. Other than that, either git gud, or concentrate and look closely.

Good luck next time :)