Full list of all 41 Dynasty Warriors 8 achievements worth 1,000 gamerscore. It takes around 100-120 hours to unlock all of the achievements on Xbox 360.
Obtained all achievements.
Listened to all of the voice lines within the Gallery.
Obtained all of the weapons in the game.
Completed all of the stages on the "Chaos" difficulty level.
Unlocked all of the event scenes within the game.
Unlocked all of the wallpapers within the game.
Finished all of the stages within Story Mode and Free Mode with the exception of the tutorial.
Unlocked all of the movies within the game.
Completed all of the stages in Story Mode.
Completed all of the stages for the Other story.
Viewed the ending (Historical & Hypothetical) for the Jin story.
Viewed the ending (Historical & Hypothetical) for the Shu story.
Viewed the ending (Historical & Hypothetical) for the Wu story.
Upgraded all skills to Level 10 or higher.
Defeated an enemy after juggling them in the air for at least 10 seconds.
Defeated a total of more than 100,000 enemies.
Completed the tutorials for all of the kingdoms.
Destroyed a total of 1,000 siege weapons.
Obtained all of the animals within the game.
Built a Tongquetai and welcomed the Emperor to your town.
Obtained more than 1,000 materials for weapons and facilities in Ambition Mode.
Became allies with all of the officers in Ambition Mode.
Fought 50 straight battles in Ambition Mode.
Reached the maximum Fame level in Ambition Mode.
Won 100 battles with the same officer.
Obtained all of the facilities in Ambition Mode.
Fought 20 straight battles in Ambition Mode.
Obtained all of the Camp Symbols.
Defeated 100 enemies with a companion-type animal.
Defeated 3 enemy officers with a Switch Counter in a single battle.
Formed a bond at the maximum level with another officer.
Viewed the ending (Historical & Hypothetical) for the Wei story.
Achieved a 1,000 hit combo.
Fought 5 straight battles in Ambition Mode.
Finished any stage of the game, except for the tutorial, without taking any damage.
Had a facility expanded in Ambition Mode.
Had a new facility built in Ambition Mode.
Defeated 3 enemy officers with a Storm Rush in a single battle.
Used a True Rage Attack.
Defeated 1,000 enemies in a single battle.
Defeated 1,000 enemies while mounted on a riding-type animal.