Here is the full list of all 33 Ghostlore achievements.
Collect 20 eggs.
Craft 1 Legendary Item.
Fill up six food slots.
Try using each weapon type at least once.
Reach Hell Gate Level 10.
Reach Level 50.
Choose your character's third class.
Reach Level 30.
Open 100 Treasure Chests.
Enter the Hantu Tinggi's Domain.
Fill up three food slots.
Destroy 1000 crates and barrels.
Choose your character's second class.
Open 10 Treasure Chests.
Fill up one food slot.
Take the ship.
Reach Level 10.
Reach Pulau Hijawan.
Place 4 different Simple Glyph types into a Compound Glyph.
Listen to what the Master Ghosthunter has to say when you reach Seaport for the first time.
Reach Hell Gate Level 20.
Reach Hell Gate Level 50.
Craft 20 Legendary Tier Items.
Craft 100 Legendary Tier Items.
Break down 5 items using Alkahest.
Break down 50 items using Alkahest.
Break down 200 items using Alkahest.
Socket 4 gems into a single item.
Have a Legendary Tier Item in all equipment slots
Craft an S+++ Tier Gem.
Place 12 Compound Glyphs into the Glyph Grid.
Open 1000 Treasure Chests.
"Have other players kill 10 enemies with items you sent at the Shrine of Balance."