The Epic Games Store has once again embraced the festive spirit by offering a free game each day during the holiday season. On Christmas Eve, players were treated to Striking Distance Studio’s atmospheric horror title, The Callisto Protocol, a game that follows in the footsteps of the classic Dead Space series.
Epic Games Store’s Festive Freebies
This year’s selection of free games began with the release of Hogwarts Legacy on December 11, coinciding with The Game Awards 2025. This title remained free until December 18, marking the start of a daily giveaway tradition. So far, the lineup has included notable games such as:
- Hogwarts Legacy (Dec. 11-18)
- Jotunnslayer: Hordes of Hel (Dec. 18)
- Eternights (Dec. 19)
- Blood West (Dec. 20)
- Sorry We’re Closed (Dec. 21)
- Paradise Killer (Dec. 22)
- Bloodstained: Ritual of the Night (Dec. 23)
- The Callisto Protocol (Dec. 24)
The Callisto Protocol: A Controversial Choice
While The Callisto Protocol stands out as a significant title in this giveaway, it has been met with mixed reactions due to its previous availability for free on the same platform. As players look forward to tomorrow’s Christmas Day game and the climactic giveaway on January 1, 2026, expectations are high for substantial titles, following the tradition of previous years with games like Death Stranding Director’s Cut.
Despite its rocky launch and mixed reviews, The Callisto Protocol offers an atmospheric horror experience that might intrigue genre enthusiasts. Though criticized for various issues, including a rushed release that even its creator Glen Schofield acknowledged, it has since received patches to improve its performance. If you appreciate gripping melee combat and have the technology to support its impressive visuals, it might be worth exploring this title.
Visuals and Atmosphere
Critics have consistently praised The Callisto Protocol for its compelling visual presentation. As highlighted by a review from 2022, the game effectively encapsulates the eerie ambiance of derelict and isolated environments, complete with immersive soundscapes. Whether you’re navigating the haunting corridors of Black Iron Prison or exploring the chilling landscapes of Callisto, the game’s design captures the essence of foreboding horror.

For fans of the horror genre, The Callisto Protocol’s focus on melee combat provides a distinct tension-filled experience, enhanced by its graphical prowess, making it an intriguing addition to any gamer’s library.