Here is the full list of all 44 Utawarerumono: Mask of Deception achievements.
All trophies achieved.
Used Action Chain with all characters.
Reached the max level for a unit.
Defeated more than 300 enemy units.
Used Final Strike with all characters.
Destroyed Moznu's axe.
On one map, defeated 10 enemies with 1 unit.
Defeated the Tatari Unkami.
Defeated the Boro-Gigiri.
Successfully executed a reactive Skill.
Unlocked all BGM.
Unlocked all event visuals.
Challenged Dream Match for the first time.
Witnessed the ending of the game.
"Vurai" completed.
"He Who Conquers" completed.
Played Recollections.
"The Rescue" completed.
Used a Final Strike.
"Shadows" completed.
Successfully engaged in Critical 100 times.
"Mononofu" completed.
"Conflict" completed.
"Remnants and Remembrance" completed.
Equipped an item.
"The Prisoners" completed.
Successfully executed a critical.
Successfully executed an Action Chain.
"Nakwan" completed.
Broke through enemy's ZOC.
"Vice and Virtue" completed.
"Forbidden Games" completed.
"Elopement" completed.
Used Action Chain on yourself.
"The First Mission" completed.
"Bandits and Brigands" completed.
Stopped an enemy movement with ZOC.
"A Familiar Threat" completed.
Spent a bonus point.
"Extermination" completed.
Accessed the Glossary.
"Test of Will" completed.
Took advantage of enemy's weak attribute.
Watched the opening movie.