Here is the full list of all 43 Attack on Titan: Wings of Freedom achievements.
Reached 100% Survey Mission completion.
Achieved a Battle Rating of S in all Attack Mode episodes.
Complete the Final Chapter of Attack Mode.
Performed 50 Complete Subjugations during one battle.
Reached 50% Survey Mission completion.
Reached maximum Soldier Skill with a character.
Had over 100 allies join.
Subjugated a total of 1,000 enemies.
Reached 25% Survey Mission completion.
Reached 50% Gallery completion.
Fought to victory in 10 battles without taking any damage.
Avoided 30 Titan attacks in Focus Time.
Completed 10 requests.
Subjugated your first Dire Subjugation Target.
Unlocked all characters.
Completed Chapter 3 of Attack Mode.
Used more than 100,000 Corps Funds in total.
Used items a total of 100 times.
Allies damaged a total of 100 parts.
Completed Chapter 2 of Attack Mode.
Damaged a total of 100 parts.
Completed a total of 30 side-missions.
Experienced over 100 friendly unit deaths.
Subjugated a Titan with Levi.
Completed Chapter 1 of Attack Mode.
Reached 25% Gallery completion.
Engaged in omni-directional movement for 1 minute without landing.
Subjugated 10 Titans within 1 minute.
Subjugated a Titan with Titan Eren.
Performed 10 Complete Subjugations in a row during one battle.
Activated a Decisive Battle Signal.
Saved a friend.
Had an ally join.
Reached 10% Gallery completion.
Subjugated a Titan with Eren.
Developed a weapon.
Achieved a Battle Rating of S in an episode.
Selected as a top-performing cadet.
Completed all requests.
Subjugated all Dire Subjugation Targets in all Attack Mode episodes.
Reached 100% Gallery completion.
Reached maximum Corps Skill.
Acquired all achievements.