Genocide Route

"YOU MADE YOUR CHOICE LONG AGO" - Jara

The Genocide Route leads to one of the three main endings in Underek. A Genocide Route happens when Lusk kills keeps killing monsters until there are none left. Each area has a kill count that is shown at save points and in Lusk's stats menu. When Lusk has exhausted the kill counter, save points show the message: "Determination". If Lusk spares anyone at any point, he reverts back to a Neutral Route.

 Required Bosses   Optional Bosses and Minibosses  On a Genocide Route, NPCs don't show up because they have been evacuated. Whenever Lusk encounters a monster, instead of an exclamation point appearing above his head, it shows a smiley face. Most puzzles have already been solved.
 * Torya
 * Justayus
 * Mykdyne the Undying
 * MettatonFlo NEO
 * Full Out Sansronu
 * Ruined King Asgore
 * Final Boss Temagee
 * Willpstablook
 * Bearsly
 * Doggo
 * Dogi
 * Greater Dog
 * Royal Guards
 * Gemuffet
 * Glyde

 Genocide Ending 

In New Home, when Lusk meets Sansronu in the Judgement Hall, instead of being judged, Lusk must fight Full Out Sansronu. After killing Sansronu, Lusk proceeds to the Throne Room and fights Ruined King Asgore. After delivering the final blow, Temagee approaches Lusk and tells him that he killed Kyleli. Temagee absorbs the six human souls and becomes Final Boss Temagee. Final Boss Temagee is the hardest fight in all of UnderEK. After killing Temagee, Jara appears and explains that Lusk's power and determination awoke her. She destroys the world and the screen fills with flashing 9's. After destroying the world, Jara decides she will bring back the world in exchange for Lusk's soul. No matter what he replies, Jara will take his soul in the end. Completing the Genocide Route alters all future Pacifist and Genocide endings.

 Soulless Genocide 

Jara calls herself the "The demon that comes when people call her name." She will come no matter what and will help to destroy the enemy and become strong. She remarks that Lusk's soul has twisted feelings about her. She asks why they continue to destroy and recreate the world again and again.