Here is the full list of all 37 Super Daryl Deluxe achievements.
Collect all trophies.
Finish the game
Defeat The Princess
Defeat Robatto-Tron
Collect all Locker Combos
Get max rank with all Skills
Collect all Skills
Find and return all Photographs
Discover Eli's Journal
Use Self Destruct
Complete 100 Side Quests
Reach max Social Rank
Pull Excalibur from the stone
Find Sherlock
Set Fire to the Tree-Entrepreneur
Unlock all Time Knight v2 Equipment
Unlock all Antivirus Equipment
Unlock all Glockenspiel Equipment
Unlock all Asp equipment
Kill Tim
Collect 100 textbooks
Complete all Task List quests
Reach Level 45
Jump on The Princess' bed 10 times
Defeat Time Knight
Close all Dimensional Tears
Encounter JP
Activate a Set Bonus
Collect 50 textbooks
Defeat Mr. Robatto
Inherit a trusty steed
Defeat the Literature Guardian
Defeat The Cleaner
Collect 10 textbooks
Die for the first time
Defeat Gorilla Tim
Daydream through The Janitor's story.