Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

Better Safe Than Sorry (30 points): Overkilled 500 enemies.
Certified Pre-Owned (15 points): Sold 1,000 items.
Ch-Ch-Ch-Ch-Changes (5 points): Converted an item.
David Attenborough (40 points): Completed the monster picture book.
Don't Get Cocky! (25 points): Defeated the monstrous Decimal. Haven't eaten him yet, though.
Dungeon Master (20 points): Cleared all the hidden dungeons.
Enhance! Enhance! (20 points): Earned 25,000,000 EP.
Fight in the Shade (20 points): Defeated 10,000 enemies.
First in our Hearts (50 points): Cleared Generation 1.
Fleet of Foot (10 points): Your agility has exceeded 50.
He Chose...Poorly (10 points): Changed Ellis's appearance.
Homeowner (5 points): Got your first title! Keep it up and earn some more.
Hot Springs Eternal (20 points): You have visited the hot springs.
I Know (30 points): You reached the end of a generation with at least one woman completely in love with you.
It Happens to a Lot of Guys (5 points): Nope, he did it again.
It's a Trap! (10 points): Captured a monster.
It's My Specialty (10 points): Successfully executed a Special Art.
It's the Only Way to be Sure (10 points): Defeated an opponent with an Overkill.
Landlord (40 points): You have more than 100 titles.
Love is a Battlefield (25 points): Engaged in 2,500 battles.
Monarch (50 points): You have all the titles. Good work!
Monstrous (10 points): Combined monsters.
Nirvana...? (10 points): Created a marionette.
Point Technician (20 points): Earned 10,000 TP.
Profilific (20 points): Unlocked all profiles.
Real Soviet Damage (25 points): Dealt 10,000,000 points of damage.
Second to None (100 points): Cleared Generation 2.
Son of a Beach (20 points): You have visited the beach.
Sound of Mind (10 points): Your intelligence has exceeded 50.
Spoils of War (20 points): Earned 25,000,000 G.
Stay Classy, Kraltarla (10 points): Changed your class.
Stout of Heart (10 points): Your vitality has exceeded 50.
Stroke of Luck (10 points): Your luck has exceeded 50.
Strong of Body (10 points): Your strength has exceeded 50.
The Combine (20 points): Combine monsters 100 times.
The Important Bits, at Least (30 points): Cleared the digest route.
They Mostly Come Out at Night (20 points): Defeated the four types of hidden monsters.
Til You Drop (15 points): Went shopping 500 times.
Time and Again (20 points): Successfully executed a distinctive Special Art.
Truth and Consequences (100 points): Saw the true ending.
We Meet at Last (25 points): Encountered the worst enemy.
You're Already Dead! (25 points): Try and get a hit count of 650.
You're En Good Hance (20 points): Enhanced items over 5,000 times.