The The Ancient Gods 1 Add-on for DOOM Eternal has 7 trophies - 5 bronze, 1 silver and 1 gold.
Complete the UAC Atlantica Facility (Ancient Gods 1)
Destroy the Life Sphere in the Blood Swamps (Ancient Gods 1)
Defeat Samur in the Holt (Ancient Gods 1)
Complete Extra Life Mode with 5 Extra Lives in your Inventory (Ancient Gods 1)
Acquire all Support Runes in a single save slot (Ancient Gods 1)
Complete all Secret Encounters in a single save slot (Ancient Gods 1)
Collect all physical Codex pages in a single save slot (Ancient Gods 1)