Full list of all 46 AKIBA'S TRIP: Undead & Undressed achievements. It takes around 35-40 hours to unlock all of the achievements on Windows.
Obtained every trophy.
Achieved the true end in Rin's route.
Obtained every ending.
Cleared the game on Otaku difficulty.
Collected 75 different types of lower body clothing.
Purchased items at every store.
Acquired one million yen.
Achieved the true end in Shion's route.
Collected 100 ad flyers.
Executed Unison Strip with all 6 partners.
Collected 75 different types of upper body clothing.
Collected 25 different types of accessory.
Cleared the battle arena with an S rank.
Collected 25 different types of headgear.
Changed clothes on all parts of the body.
Achieved the true end in Shizuku's route.
Cleared the game on Gamer difficulty.
Collected 25 different types of underwear.
Refined any weapon or article of clothing up to 999.
Achieved the true end in Tohko's route.
Achieved the little sister ending.
Cleared the game.
Executed 20 finishers.
Removed 300 articles of clothing.
Collected 25 different types of upper body clothing.
Defeated Zenya at the battle arena and turned him back into a regular otaku.
Collected 50 different weapon types.
Inferred information about Rin and Daishihon Pharmaceuticals.
Achieved level 30.
Cleared 30 unique side missions.
Chained 200 attacks.
Collected 100 pieces of underwear.
Connected 100 hits via counterattack.
Executed Counter Strip 30 times.
Collected 25 different types of lower body clothing.
Collected 25 different types of footwear.
Gained the ability to wear women's clothing.
Tore 300 articles of clothing.
Emerged victorious against Zenya...with a little help.
Chain-stripped 12 articles of clothing.
Cleared 10 unique side missions.
Attended Rin's public concert.
Collected 25 different weapon types.
Refined a weapon or article of clothing for the first time.
Removed 50 articles of clothing.
Chained 50 attacks.