Breathless was developed by Pixel Happy Games.

Joseph Ravan (BestVillain64): Writing and coding
Twitter, Instagram

Redricksun: Character Artist
Twitter, Deviantart

ds-sans: GUI/UI Artist
Twitter, Facebook

gin-1994: Background Art
DeviantArt

CthulhuSeeker: Music
Twitter, Soundcloud

Aimee Smith: Voice Actor (Akari, Kai)
Twitter, Website

Eli Diaz: Voice Actor (Seiko)
Twitter, Website

Elsie Lovelock: Voice Actor (Rina)
Twitter, YouTube, Website

Emma Breezy: Voice Actor (Rin)
Twitter, YouTube

Maddie Matsumoto: Voice Actor (Megumi)
Twitter, YouTube

Meggie Elisie: Voice Actor (Aki)
Twitter, Youtube

Lizzie Ray: Voice Actor (Naiko)
Twitter, Patreon
​
Xuan Vinh Huynh: Voice Actor (Hideaki)
Twitter, Youtube