The Dead Living Zombies Add-on for Far Cry 5 has 7 achievements worth 165 gamerscore.
Kill 10 Gougers or Hot Heads with the tractor in Fields of Terror.
Try to escape the bridge early in Burned Bridges.
Kill the Blood Dragon in Killer Climate.
Destroy all the Zom-bee nests in Laboratory of the Dead.
Complete all 7 movie pitches.
Kill 5000 total Gougers, Hot Heads, or Behemoths in any mode.
Get a gold medal in all 7 movie pitches in Score Attack.