UndeadGrinder

UndeadGrinder on ZFRR

UndeadGrinder is a Call of Duty Zombies First Room runner from Netherlands, ranked on Zombie First Room Rankings with a ZFRR rating of 14 out of 100 (rookie), which places them 4205th of 9,457 ranked players. 1 First Room record to their name, with a best round of 50 across Black Ops Cold War.

Their First Rooms on ZFRR: Firebase Z - With Support.

UndeadGrinder plays cooperative First Room: 1 team run at Solo, alongside . Team runs are listed for the record but score no ranking points, as no difficulty coefficient exists beyond two players.

First Room is the purest discipline in COD Zombies: no Pack-a-Punch, no easter egg, no train around the map. You hold the starting room, you keep the doors closed, and you push the round counter as far as the zombies allow. Every high round, world record and personal best on this page is backed by its video and checked against Black Ops Cold War. Follow UndeadGrinder on the ZFRR leaderboards to see their next run.