| Name | Description | Gamerscore |
| Record Keeper | Achieve 100% completion in Combat, Story, Items, and Game Records. | 50 |
| Star Combatant | Achieve 100% completion in Combat. | 30 |
| Storyteller | Achieve 100% completion in Story. | 30 |
| Item Collector | Achieve 100% completion in Items. | 30 |
| Level Masters | Achieve a cumulative level of 100. | 30 |
| Droplet Magnet | Rack up 300 or more Drop Points in a single turn. | 15 |
| Dream Dropper | Drop 100 or more times. | 15 |
| Deft Diver | Complete a dive without taking damage. | 15 |
| Ace Diver | Perform an A-Rank dive. | 15 |
| Loyal Customer | Make a purchase at every Moogle Shop. | 15 |
| Command Collector | Obtain all commands. | 15 |
| Recipe Collector | Obtain all recipes. | 15 |
| Dream Piece Collector | Obtain all Dream Pieces. | 15 |
| Mark of Mastery | Defeat the phantom Ursula and begin the Mark of Mastery exam. | 15 |
| A Divided World | Complete Traverse Town as both Sora and Riku. | 15 |
| Dark Intervention | Complete La Cité des Cloches as both Sora and Riku. | 15 |
| Memory and Heart | Complete The Grid as both Sora and Riku. | 15 |
| Inhabitants of the Sleeping Worlds | Complete Prankster's Paradise as both Sora and Riku. | 15 |
| Distinct Worlds | Revisit and complete Traverse Town as both Sora and Riku. | 15 |
| All for One, and One for All | Complete Country of the Musketeers as both Sora and Riku. | 15 |
| A Sound Idea | Complete Symphony of Sorcery as both Sora and Riku. | 15 |
| The Depths of Darkness | Complete The World That Never Was as both Sora and Riku. | 15 |
| Nostalgic | View all flashbacks. | 15 |
| Flick Rush Fever | Achieve a Rush Level of 20. | 30 |
| Medal Master | Obtain 3,000 or more medals in Flick Rush. | 15 |
| Lucky Seven | Win a Flick Rush duel by lining up three 7s. | 20 |
| Super Cyclist | Earn a score of 1,000 or higher on the Light Cycle. | 15 |
| Balloon Master | Earn a score of 200 or higher in the Balloon mini-game. | 15 |
| Water Barrel Master | Earn a score of 400 or higher in the Water Barrel mini-game. | 15 |
| Candy Goggles Master | Earn a score of 800 or higher in the Candy Goggles mini-game. | 15 |
| Easy as 1-2-3 | Create a party with 3 Spirits. | 15 |
| True Trainer | Use every Training Toy. | 15 |
| Happy Campers | Create a party with 3 Spirits and make them all very happy. | 15 |
| Kindred Spirits | Max out a Spirit's Affinity Level. | 15 |
| Golden Egg | Breed a ? Rank Spirit. | 15 |
| Strongest Link | Unlock all nodes on any Spirit's Ability Link board. | 15 |
| Lifesaver | Rescue Spirits 3 times in battle. | 15 |
| Ability Ace | Max out and install all Support and Spirits abilities. | 15 |
| Bull's-Eye | Defeat 5 or more enemies with a single hit in Slingshot. | 15 |
| Sliding By | Connect 6 or more points with a single Faithline. | 15 |
| Super Hacker | Activate all Code Break commands. | 15 |
| Bubble Burster | Trap 6 or more enemies in Bubble Burst. | 15 |
| Comic King | Activate all of Wonder Comic's effects at least once. | 15 |
| Maestro | Defeat 4 or more enemies in one turn of Melody Catcher. | 15 |
| Chain Reaction | Sever all chains with a single slash 3 times in a row using Nightmare's End or Mirage Split. | 15 |
| Champions of All Districts | Complete all Special Portals in Traverse Town as both Sora and Riku. | 20 |
| Champions of the Cathedral | Complete all Special Portals in La Cité des Cloches as both Sora and Riku. | 20 |
| Champions of the Digital World | Complete all Special Portals in The Grid as both Sora and Riku. | 20 |
| Champions of the Endless Ocean | Complete all Special Portals in Prankster's Paradise as both Sora and Riku. | 20 |
| Champions of the Opéra House | Complete all Special Portals in Country of the Musketeers as both Sora and Riku. | 20 |
| Champions of the Harmonic Score | Complete all Special Portals in Symphony of Sorcery as both Sora and Riku. | 20 |
| Champions of the Dark City | Complete all Special Portals in The World That Never Was as both Sora and Riku. | 20 |
| Brave Challengers | Complete all 7 Link Portal bonus objectives. | 20 |
| Seekers of Secrets | Complete all Secret Portals as both Sora and Riku. | 50 |
| Secret Achievement | Continue playing to unlock this achievement. | 50 |
| Secret Achievement | Continue playing to unlock this achievement. | 50 |
| Secret Achievement | Continue playing to unlock this achievement. | 50 |
| Secret Achievement | Continue playing to unlock this achievement. | 50 |
| Secret Achievement | Continue playing to unlock this achievement. | 50 |
| Treasure Hunter | Open all treasure chests in the Dark World. | 50 |
| Ambitious | Complete all objectives. | 200 |
| Undefeated | Complete the story without having to Retry or Continue after being defeated. | 50 |
| Heartless Hunter | Defeat 500 Heartless. | 50 |
| Ice Queen | Execute Spellweaver's Finish command 5 times. | 50 |
| Proud Player/Critical Competitor | Complete the game in Proud or Critical Mode. | 150 |
| A Magical Finale | Execute all Magic Situation Commands. | 50 |
| Shotlock Star | Earn an Excellent rating in Shotlock. | 50 |
| Dark Explorer | Walk a long distance within a single map. | 50 |
| Fashionista | Equip an item in all wardrobe slots. | 50 |