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Crimson Guardian Used Knuckles' glide to defeat 100 enemies.

Mystic Insight Use Mystic to unleash the potential of 10 unique items.

Watto's Wares Upgrade any pod attribute to MAX.

Palace of Flowers Defeat the Dark Element.

Ranking Board Master Fill the ranking board on the Extend Machine with your own records.

Wanted Variant: Eliminated! You've eliminated a Wanted Variant.
The battle has just begun.

True Power Unleashed Unlock all Gift abilities for a character.

Zom-B-Gone Eradicate the infestation

The Long Road To Funkiness [TJ&E] Obtain a rank of FUNK LORD.

Rockin' Score Score an eagle in an official round.

Master of the Chain Do massive chains! Use your brain to the max!

Platinum Trophy All trophies acquired.

Pocket Change Collect 500 coins.

Burial of an Era Prove your worth to Lombardia.

Failed Successfully Learn 3 new Bionic Arm skills through mechanical failure.

Rude Awakening Recruit Marivel the Crimson Noble to your party.

Cram Session You studied 20 different Lessons.

Good Job! You achieved a Perfect victory in Arcade or Network Mode!

Power Repeller Use Push Force Power Move to knock 8 or more enemies back at once

Toadstone Bind 50 different items.
A stone fashioned by the Don's underlings.
...It's rather moist.

Aerial Takedown Artist Used Tails' aerial attack to defeat 100 enemies.

Deep Reflection Activate the four Raypoints.

Rock 'n' Roll Destroyed fifty summoning cores by yourself in ranked matches.

Cruise Controlled Race through Level DC02 without letting go of boost!

Katz? Katz. You fulfilled "Treasure Hunter's Trophy - The Truth." The truth is "meow," meow.

*Wheeze*...Just Getting Started Increased all character stats to 50 in [Abyss] mode.

Odd Secret Find the Black Market.

Card Collector Fill the Monster Album with 200 entries.

Charmer Collect every type of snake

Enemy Adopted Use a ruler armor ability against an alien ruler

A Rival Silenced Permanently defeat one of the Chosen

Dragon Defeat a Dragon.

Novice Woodcutter Get an axe to cut down trees.

[Multi] Beginner Collection Obtained 5 cards.

Clear the Training Facility [5th Floor]. Cleared the Training Facility [5th Floor].

Smell Ya Later, Earth! [TJ&E] Clear the Fixed World.

Porkmeister's II: The Next Stage Requirement: Make Porkmeister join your party.
In order to become an Overlord!

Infamy of Purgatory Cleared a Purgatory stage (21-30) with an overall platinum rating.

Just made it! Finish Stage 4 of Depth Avenger with at least 10 seconds remaining.

Untouchable Clear the E.G.G. STATION ZONE without taking any damage.

Heart of Filgaia Enter Glaive Le Gable.

Promise Kept Learn Mad Lucied in the Werewolf's Den.

Unexpected Consequences Defeat a Hyulkonton.

Indescribable horror Defeat an Indescribable horror

[Multi] Shining Star Obtained a truly superlative card.

Girl Boy Beat Cotton Alley light world without dying

Word Up! Back To Outer Space! [TJ&E] Clear a Random World.

Antique Collector Save the priceless antique

Mania Maniac Cleared the game with the difficulty set to "Mania." I'm sure you can clear it on "Unknown."

Story Finisher Requirement: Clear the Final Episode.