Here is the full list of all 37 God of War trophies - there are 22 bronze, 9 silver, 5 gold and 1 platinum.
Complete all of the Trials of Muspelheim
Use treasure maps to find all of the dig spots
Kill all of Odin’s Ravens
Collect all of the Artifacts
Obtain Ancient armor set
Obtain Traveler armor set
Read all of the Jötnar shrines
Fully upgrade a Runic Attack
Assist all of the wayward spirits
Free all of the Dragons
Explore all the Lake of Nine has to offer
Complete all of Brok and Sindri’s Favors
Fully upgrade your rage
Kill 1,000 Enemies
Fully upgrade your Health
Learn the languages of Muspelheim and Niflheim
Fully explore Veithurgard
Spread the ashes
Defeat Baldur
Ride the ship out of Helheim
Rescue Atreus
Upgrade a piece of armor
Heal Atreus
Retrieve the Blades of Chaos
Defeat Magni and Modi
Defeat the Dragon of the Mountain
Slot an Enchantment into your armor
Allow the Light Elves to return home
Survive the Witch’s Woods
Craft an outfit for Atreus
Obtain a Runic Attack Gem
Defend your home from The Stranger
Obtain all other trophies
Fully upgrade the Leviathan Axe
Fully upgrade the Blades of Chaos
Retrieve all treasure from the Workshop’s center chamber
Defeat the nine Valkyries