The Shinsengumi Captain's Set contains the extra difficulty level "Ishin" for players looking for an additional challenge; as well as a set of 16 cosmetic items, skin and haori designs for Like a Dragon: Ishin! main character, Sakamoto Ryoma.

The set of cosmetics items includes:
- Skin: Scarred Ryoma
- Skin: Shinobi Ryoma
- Skin: Kabuki Ryoma
- Skin: Chicken Ryoma
- Haori: Fiery Soul
- Haori: Golden
- Haori: Big Catch
- Haori: Cherry Blossom
- Haori: Midnight
- Haori: Dawn of the Tojo
- Haori: Great Beauty
- Haori: Proud Sumo
- Haori: Sushi Served Fresh
- Haori: Elegant Teacup
- Haori: Dragon Samurai
- Haori: Festival Wear