Here is the full list of all 50 Nova Odessa - there are The Demon Trainer achievements.
Bucolic
But there are no cages?
You're so funny!
The emptiness of existence
Just a dream
Endless suffering
Seriously, bro
I don't need it anymore
King of kings
I kept my part of the deal
A friend of the devil
The devil
Quite legit
Who would have tought?
Rex III, Rex Jr., Rex
Increase the revenue stream
Brought a new life into this world
I need more cages
Separate the wheat from the chaff
Almost top ranked
Cream of the crop
Got 1 stat all the way to 100
Got all stats above 100
That's how you do it
Practiced it 10 000 times
Master of multi-level marketing
Die hard
Some things don't change
Exactly what the shed was missing
50K or nothing
The power of the underdog
I don't have a gambling problem
That's the only way
That's illegal!
No more gambling
Perfect
2EZ
Finished before it even started
Longest fight ever
Ohh! He's hurt! He's hurt!
Won a Truco match
Total humiliation
Flat screen
Not a hideout
Throwing a party for my friends
The only good thing on TV
Halfway there
The Best Ever
I just want violence
That's disturbing