Here is the full list of all 38 Agarest: Generations of War 2 achievements.
Acquired all trophies.
Completed all guild quests.
Finished 1000 battles.
Finished the third generation.
Terminated True Chaos with extreme prejudice.
Terminated True Mobius with extreme prejudice.
Went shopping 500 times.
Defeated Summeril in the third generation.
Defeated 12 mid-bosses.
Reached 99 MND!
Did 300 hits in one attack.
Reached 99 DEX!
Finished the second generation.
[Event] Defeated Danaos.
Reached 99 AGI!
Defeated 8 mid-bosses.
Cynthia got married!
[Event] Defeated Vanessa's demon.
Sold 100 items.
Reached 99 INT!
Reached 99 STR!
Enhanced 100 times.
Defeated 1,000 enemies.
Created a Marionette.
Dealt 100,000 points of damage at once.
Finished the first generation.
Had max affection with one of the heroines at the end of a generation.
Defeated 4 mid-bosses.
Chloe got married!
[Event] Defeated the Garvel.
Reached 99 VIT!
Performed a conversion.
Reported the completion of a commission at the Hunter's Guild in Frensberge.
Uploaded a score to the Score Rankings.
Collected more than 1,000,000 G.
Got an Ultimate Strike.
Got an Overkill.
Collected over 10,000 TP.