The following is a list of achievements in Onechanbara: Bikini Samurai Squad.
- Annna : Bonuses Complete
- Arrival in the Abyss
- Aya : Bonuses Complete
- BERSERK Difficulty Clear
- Bloody Sword
- Combo Death of the Empress
- Cool Master
- Counterstrike Flash
- Crimson Makeup
- Dance of the Empress
- Genocider
- HARD Difficulty Clear
- Height of Ecstasy
- Hit & Run
- Insane Libido
- NORMAL Difficulty Clear
- Near Death High
- One Bizzare Woman
- Rain of Bullets
- Rampaging Baneful Blood
- Saki : Bonuses Complete
- Swallow's Dance
- Swift and Beautiful Dance
- Technical Master
- The Untouched Empress
- VIOLENT Difficulty Clear
- Zombie Piercer