Arcana Heart: Night of Nights is a Halloween themed fighting game which is played in style of Arcana Heart.
Characters[]
- Heart Aino (as Akiha Shishido)
- Saki Tsuzura (as a jockey)
- Maori Kasuga (as a Valkyrie)
- Kamui Tokinomiya (as Eris from Billy and Mandy)
- Konoha (as Chowder)
- Yoriko Yasuzumi (as Tessa)
- Lillica Felchenerow (as a werewolf)
- Mei-Fang (as Chun-Li)
- Kira Daidohji (as Dracula)
- Lieselotte Achenbach (as a politician)
- Fiona Mayfield (as Hoss Delgado)
Bosses[]
- A Grizzly Bear (Joke Boss)
- Mildred Avallone (Sub-Boss)
- Ragnarok MKII (Boss)
- Grim Reaper (Secret Boss)
AH:NON Heartful Nightmare Edition[]
New Characters[]
- Petra Johanna Lagerkvist (as Princess Peach)
- Zenia Valov (as Freddie Kruger)
- Catherine Kyobashi (as a farmer)
- Dorothy Albright (as Grunkle Stan)
- Elsa La Conti (as a Jiang Shi)
- Clarice Di Lanza (as a Nazi Officer)
- Angelia Avallone (as Ice King)
- Akane Inuwaka (as Cammy)
- Nazuna Inuwaka (as Kamek)
New Bosses[]
- Ghost Zombie Viking (Joke Boss)
- Monster Chicken (Joke Boss)
- Undead Clown (Joke Boss)
- Terminator Curfue (Sub-Boss 1)
- Umlaut (Sub-Boss 2)
- Ludwig von Tökkentäkker (Boss)
- Parace L'Sia (Secret Boss)