Here is the full list of all 53 Sword Art Online: Hollow Realization Deluxe Edition achievements.
Obtain all achievements.
Complete the gallery.
Complete Liz and Silica's quests.
Complete the Emperor's Sword quests.
Complete Asuna, Yuuki, and Strea's quests.
Complete Leafa and Philia's quests.
Reach maximum affinity with Kizmel.
Complete Yui and Argo's quests.
Complete Sinon's quests.
Complete Kizmel's quests.
Defeat 100 Named Monsters in multiplayer.
Get the last attack bonus on all Ainground bosses.
Find a legendary item.
Defeat the Prayer Conduit with over 100 hours of gameplay logged.
Complete the Oldrobe Forest.
Complete the Jeweled Peak Lakes.
Complete the Kurjiez Desert.
Defeat Genesis in the Temple of Prayers.
Defeat Tia in Aincrad.
Reach maximum enhancement with a weapon.
Get a 10-hit chain with Sword Skill Connect.
Learn 200 skills.
Max affinity with all main characters.
Learn the extra skill "Fanged Guardian."
Learn the extra skill "Righteous Cross."
Have 100 friends with friendship level "Friendly".
Have over 10,000 levels divided among all skills.
Get wiped out and respawn at the Teleport Gate Plaza.
Reach maximum affinity with Argo.
Reach maximum affinity with Klein.
Reach maximum affinity with Yui.
Reach maximum affinity with Philia.
Reach maximum affinity with Premiere.
Reach maximum affinity with Leafa.
Reach maximum affinity with Strea.
Complete Rustoria Plains.
Learn the extra skill "Rejuvenating Touch."
Reach maximum affinity with Agil.
Reach maximum affinity with Silica.
Reach maximum affinity with Lisbeth.
Reach maximum affinity with Yuuki.
Reach maximum affinity with Sinon.
Have over 1,000,000 col.
Learn the extra skill "Soaring Slash."
Reach maximum affinity with Asuna.
Reach level 50 with Kirito.
Learn the extra skill "Thorn of Illusions."
Max out a sword skill mastery.
Learn the extra skill "Celestial Blades."
Learn the extra skill "Warmonger."
Learn the extra skill "Blade of the Damned."
Learn the extra skill "Assassin's Blade."
Help a party member in need.