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