Here is the full list of all 43 Agarest: Generations of War Zero achievements.
You have all the titles. Good work!
Completed the monster picture book.
Unlocked all profiles.
Defeated 10,000 enemies.
Combine monsters 100 times.
Defeated the four types of hidden monsters.
Dealt 10,000,000 points of damage.
Encountered the worst enemy.
You have visited the beach.
Try and get a hit count of 650.
Engaged in 2,500 battles.
You have visited the hot springs.
Cleared the digest route.
Enhanced items over 5,000 times.
You have more than 100 titles.
Changed Ellis's appearance.
Defeated the monstrous Decimal. Haven't eaten him yet, though.
Cleared all the hidden dungeons.
Cleared Generation 2.
Saw the true ending.
Earned 25,000,000 EP.
Combined monsters.
Cleared Generation 1.
You reached the end of a generation with at least one woman completely in love with you.
Successfully executed a distinctive Special Art.
Successfully executed a Special Art.
Your agility has exceeded 50.
Your vitality has exceeded 50.
Your intelligence has exceeded 50.
Your luck has exceeded 50.
Changed your class.
Your strength has exceeded 50.
Overkilled 500 enemies.
Captured a monster.
Created a marionette.
Sold 1,000 items.
Converted an item.
Nope, he did it again.
Earned 10,000 TP.
Got your first title! Keep it up and earn some more.
Went shopping 500 times.
Earned 25,000,000 G.
Defeated an opponent with an Overkill.