Although three titles were up for grabs, only one new champion was crowned as Wes Lee won a Five-Way Ladder Match to capture the vacant NXT North American Championship. The match came down to Lee and two-time champion Carmelo Hayes but the former MSK member managed to take out Hayes with a Meteora, giving him just enough time to retrieve the title for the win. 
Julius Creed also saved his brother Brutus' WWE NXT career as he defeated Damon Kemp in an Ambulance Match, even using his fingers at one point to prevent Kemp from shutting the door. In the final moments, Creed exploded out of the ambulance and took out Kemp with chair shots and by putting him through a table before he placed him in the ambulance and shut the door to secure his brother's NXT future. 
Mandy Rose looked to continue her reign as NXT Women's Champion at Halloween Havoc against Alba Fyre and following the usual interference from Toxic Attraction stablemates Gigi Dolin and Jacy Jayne, she did just that, pinning Fyre after Kiss the Rose.
In the main event, Bron Breakker continued his second reign as NXT Champion, overcoming Ilja Dragunov and JD McDonagh in a hard-hitting affair. Dragunov looked to have the match won as he went for Torpedo Moscow but Breakker fired back with a Spear for the 1-2-3.

Check out the full results from Halloween Havoc below:

-Wes Lee def. Carmelo Hayes, Von Wagner, Nathan Frazer, & Oro Mensah - Ladder Match for the Vacant NXT North American Championship
-Apollo Crews def. Grayson Waller - Casket Match
-Roxanne Perez def. Cora Jade - Weapons Wild Match
-Julius Creed def. Damon Kemp - Ambulance Match
-Mandy Rose (c) def. Alba Fyre - NXT Women's Championship
-Bron Breakker (c) def. Ilja Dragunov & JD McDonagh - Triple Threat for the NXT Championship