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