FlatPenny

Dressed for the Occasion Change dresspheres on Yuna, Rikku, and Paine in one battle

The Wind's Light Completed "Memories of Wind."

A Landscape of Memory Completed "A Familiar Place."

Dark Crystal, Warrior's Heart Unlocked an advanced job.

Distortion's Progeny Completed "Natural Distortion."

The King of the Dark Elves Completed "Audience with the Dark Elf."

Savant Unlocked every panel in the job tree for a single job.

The Pirate's Way Completed "The Journey Begins."

Memories of the Distant Past Completed a side mission.

Hopes and Dreams Completed "Illusion at Journey's End."

Lantern Smasher Defeated a tonberry.

Seeker of Power Acquired an anima shard.

No Escape Defeated a cactuar.

Manifestation of the Soul Used soul burst for the first time.

Quoth the Raven Complete The Raven

Eat This! Kill a Xenomorph with a shotgun at very close range

Need a Deck of Cards? Set up a UA 571-C Remote Sentry

Bad Feeling About This Drop Complete Sulaco Falls

Entry Prohibited Kill 10 Xenomorphs that are using vents

Love at First Sight Survive a Close Encounter with a Facehugger

Perseverance Defeat Penance

Overcoming the Nemesis Defeat Nemesis

Perfect Sphere Master Complete the Sphere Grids for all main characters

Sphere Master Complete a Sphere Grid for one character

A Talent for Acquisition Steal successfully with Rikku 200 times

Messenger from the Past Obtain all Jecht Spheres

Blitzball Master Unlock all slot reels

Weapon Master Obtain all Celestial Weapons

Show Off! Win a blitzball tournament

Learning! Learn to use all enemy abilities

Lightning Dancer Dodge 200 lightning strikes and obtain the reward

Chocobo Rider Win a race with a catcher chocobo with a total time of 0:0:0

Theater Enthusiast Buy every sphere at the Luca Theater

Under the Table Spend 100,000 gil or more in bribes

Mega Strike Deal 99999 damage with one attack

Structural Perfection Edit a Xenomorph Loadout

Ready to Fry Half a City Edit a Marine Loadout

Another Bug Hunt Complete a Challenge

Another Glorious Day in the Corps Complete Distress

Coming Outta the Walls! Kill a Xenomorph climbing on the walls or ceiling

Personal Friend of Mine Collect a Legendary Weapon

Oorah to Ashes Collect a Dog Tag

Field Promotion Earn Rank 2 as a Marine

Don't Count Me Out Revive a teammate

... But No Cigar Rescue a teammate from a Close Encounter

I Feel Safer Already Have another player join your party

As long as you're quick Completed 10 QTEs in succession

Brother thing, you know Unlocked Brad's Envious Trait

Karate Master Beat the Training Dummy

The Eternal Calm Defeat Yu Yevon