“The acting is great, with a special nod to Karen Fukuhara from The Boys who gives a great performance. It’s a stunning game in both the animations and how it creates a tense and scary atmosphere, and the sound design is excellent.”
- God is a Geek

“Fukuhara and Duhamel, along with the rest of the cast, put on stellar performances in a high stakes narrative filled with dramatic twists and turns. I especially enjoyed Sam Witwer’s role as the antagonistic prison captain Leon Ferris.”
- Gaming Nexus

“The Callisto Protocol is an enthralling horror experience when all its best elements combine. Few games have captured the sheer atmospheric dread and terror that The Callisto Protocol communicates just through sound and atmosphere.”
- Digital Chumps