Here is the full list of all 49 Revenant Saga trophies - there are 36 bronze, 10 silver, 2 gold and 1 platinum.
Obtained all trophies.
Reached level 200 in Monster Sparring EX.
300000000 damage record in Kabillion Challenge.
Reached level 100 in Monster Sparring EX.
Suffered 100000 damage from a single blow.
Achieved 200 consecutive hits.
100000000 damage record in Kabillion Challenge.
50000000 damage record in Kabillion Challenge.
Exterminated 3000 enemies.
Reached level 30 in Monster Sparring EX.
Suffered 20000 damage from a single blow.
Achieved 30 consecutive overkills.
Spent 20000000 gold.
Spent 5000000 gold.
Cleared all subquests.
Weapon level upgraded to 999.
Dealt 999999 damage with a single blow.
Collected all treasure chests.
Achieved true end.
Walked 250000 steps.
Achieved 50 consecutive hits.
Achieved normal end.
Exterminated 1500 enemies.
Dealt 100000 damage with a single blow.
Spent 500000 gold.
All trials have been completed.
Used 2000 skills.
Suffered 5000 damage from a single blow.
Achieved 15 consecutive overkills.
Dealt 10000 damage with a single blow.
Collected 100 treasure chests.
Walked 100000 steps.
Esther rejoined the party.
Used 1000 skills.
Weapon level upgraded to 100.
Albert's secret is revealed to his friends.
Collected 50 treasure chests.
Achieved 5 consecutive overkills.
Transformed 200 times.
Achieved 10 consecutive hits.
Gathered a party of four.
Transformed 100 times.
Used 100 skills.
Exterminated 100 enemies.
Transformed 50 times.
Weapon level upgraded to 10.
Walked 10000 steps.
Joined up with Esther.
Finished the opening.