Appease the Forest Beast and complete Chapter 2: "Lazulis Road"

Open every non-quest related chest in Lazulis City

Return to Ariela's Tavern after helping the fugitive girl and complete Chapter 4: "Lazulis City"

Defeat the bandits and complete Chapter 6: "Bandit's Warehouse"

Obtain every reward from the first season of the Arena

Stop the assault of the Gurak and complete Chapter 9: "Lazulis Castle: Ballroom"

Defeat Muruk and complete Chapter 11: "Gurak Warship"

Open every chest in Gurak's Warship and Mercenary Ship

Defeat Muruk without getting paralyzed

Defeat Terracor without letting him get stuck in the wall more than once during your first visit to Bandit's Warehouse

Defeat the Doppelganger and complete Chapter 14: "Shipwreck"

Open every chest in the Shipwreck

Open every permanent chest in Mysterious Forest

Defeat Marbas and complete Chapter 16: "Gurak Military Base"

Defeat the skeletons in Mysterious Forest without being detected

Open every chest in Gurak's Military Base

Defeat the Mystic Spider without being trapped by its silk more than once during your first visit to Mysterious Forest

Defeat the Mystic Spider and complete Chapter 15: "Mysterious Forest"

Complete the sidequest: "Stolen Pass"

Defeat the Necromancer and complete Chapter 19: "Underground Tunnel"

Sell something for more than 10,000 gold during the sidequest: "Helping the Market Store"

Defeat Nebirous and complete Chapter 20: "Haunted Mansion"

Obtain a free weapon or upgrade from the equipment shop after talking to the fortune teller

Complete the sidequest: "Friend of the Frogs"

Obtain either a Green Clover or a Golden Scale for collecting six frogs during the sidequest: "Friend of the Frogs"

Recover your wallet from the Orchid Robber Group on three different occasions and receive a reward during the Epilogue

Complete the sidequest: "Tent Watchman"

Woo all eight ladies during the sidequest: "Zael's Groupies" and listen to their praises at the Flame & Lizard

Complete the sidequest: "Bow Expert"

Defeat Shade and complete Chapter 22: "Dark Spirit Passage"

Open every chest in Dark Passage

Defeat the Queen of the Abyss and complete Chapter 24: "Reptid Catacombs"

Complete the trade sidequest: "The Comedian"

Complete the sidequest: "Toy Coins"

Complete the sidequest: "Tripping Ladies"

Complete the sidequest: "The Cook's Ingredients"

Defeat the Queen of the Abyss without losing a life

Defeat the Kraken and complete Chapter 25: "Sea Cave"

Open every chest in Sea Cave

Open every chest in the Underground Tunnel

Defeat Marbas without using bombs

Obtain every reward from the second season of the Arena

Defeat Lesser Shade and talk to the kidnapped girl's father after completing Chapter 21: "The Flame & Lizard"

Open every chest in the Flame & Lizard tavern

Complete the sidequest: "The Starving Kid"

Help the royal soldiers take control over Gurak's Castle and complete Chapter 29: "Gurak Castle"

Complete the sidequest: "Behind the East River Gate" and loot the chests

Starting from the lobby, complete all 5 trials without losing a life in one session

Pass the 5 knighthood trials and complete Chapter 23: "Tower of Trials"

Put to the test your newly learned skill "Counter" and use it against the Ogre statue

Beat Round 10 or higher in the first season of the Arena without losing a life

Beat Round 10 or higher in the second season of the Arena without losing a life

Open every chest in Reptid Catacombs

Assist Therius in his fight and complete Chapter 35: "Port Lazulis"

Protect Lazulis Castle from the Gurak's second assault and complete Chapter 26: "Lazulis Castle"

Take on the Gurak ambush and complete Chapter 36: "Sewer"

Steal every item from the guards patrolling the courtyard or the castle during Chapter 27: "Lazulis Castle: Dungeon"

Defeat the sentinel beast Mitra and complete Chapter 34: "Turret Basement"

Defeat the Forest Beast after keeping it under the "Surrounded" status for 10 or more seconds

Open every permanent chest in Reptid Cave

Defeat the sentinel beast Atar and complete Chapter 37: "Fortress Island"

Defeat Jirall and complete Chapter 38: "Raging Ocean"

Open every chest in the Sewer

Open every chest in Fortress Island

Open every chest in Reptid Cave Revisited

Defeat Last Cocoon and complete Chapter 39: "Reptid's Cave Revisited"

Eliminate the Outsider and complete Chapter 40: "The Last World"

Open every chest in The Last World

Defeat the Gold Spider and complete Chapter 42: "Arganan Temple"

Open every chest in Arganan Temple

Obtain every reward from the third season of the Arena

Defeat Berserk Kraken and complete Chapter 43: "Contaminated Cave"

Open every chest and loot every cell in Contaminated Cave

Defeat Cocoon and complete Chapter 1: "Reptid Cave"

Obtain every reward and complete the sidequest: "Man of the Solitary Island"

Complete the game and be prompted to save

Open every permanent chest in Bandit's Warehouse

Beat Round 10 or higher in the third season of the Arena without losing a life

Open every chest in Turret Basement

Open every chest in Lazulis Port

Learn every ability with Calista

Learn every ability with Yurick

Learn every ability with Mirania

Learn every ability with Lowell

Learn every ability with Zael

Learn every ability with Dagran

Learn every ability with Syrenne

Complete the sidequest: "Reptid Challenge"

Complete the sidequest: "Search for the Lost Kitten"

Complete the sidequest: "West Gatekeeper of Lazulis Castle"

Complete the sidequest: "Pumpkin Garden"

Complete the sidequest: "Mina from the Market"

Complete the sidequest: "Fashion Magazine"

Return the three lost items to the Gurak civilians in Lazulis City during the Epilogue. Don't open the chests in Chapter 29 before starting the quest!

Obtain the rare weapon drop: "Airblade"

Defeat Zangurak in The Last World

Defeat Zepha in The Last World

Obtain the rare weapon drop: "Crescent Moon"

Obtain the rare weapon drop: "Demon"

Escape from the fight against Zesha and the Gurak ambush in The Last World

Defeat Zangurak while having his weapon equipped to steal it

Obtain the rare weapon drop: "Blood Sword"

Obtain a "Bottle" from the man outside Flame & Lizard

Obtain the rare weapon drop: "Nameless"

During your first visit to the Haunted Mansion, obtain the special weapon "Phantom Sword" and remove its curse

Obtain the rare weapon drop: "Gladiator"

During your first visit to the Mysterious Forest, obtain the special weapon "Rising Sun" and appraise it

Defeat the Gurak brothers, Zesha and Zepha, in Fortress Island

Complete both of the sidequests: "Blue Bird" and "Key Thief"