The Epic Games Store has updated its lineup of weekly free games, with this week's selection including three titles: Deliver At All Costs, Sifu, and Gigapocalypse. These games are available to claim from May 22 through May 29, 2025, as part of Epic’s ongoing promotional campaign. The current offerings are part of a broader mystery game initiative that began earlier this month and is scheduled to continue into next week.

Epic Games Store Free Games

The Epic Games Store has unveiled its latest selection of free titles as part of its ongoing mystery game promotion, offering users access to Deliver At All Costs, Sifu, and Gigapocalypse at no cost. This week’s lineup includes a mix of new and previously released games, headlined by the surprise debut of Deliver At All Costs, a brand-new title made available on its release day. The promotion continues a trend that began earlier in May 2025, with Epic committing to weekly giveaways featuring a rotating set of mystery games.

Epic Games Store Adds New Free Games

Deliver At All Costs Debuts as a Free Title

Among the three games available this week, Deliver At All Costs stands out as a brand-new release. Developed by the Sweden-based studio Far Out Games, the title offers a package delivery gameplay experience presented from a top-down perspective. The game is set in an alternate version of 1959, featuring destructible environments and a semi-open world. Its visual design, soundtrack, and setting draw inspiration from mid-century Americana and reflect a satirical take on Cold War-era culture. The game’s inclusion as a free title on its release day marks an unexpected but notable move by Epic.

Epic Games Store Adds New Free Games

Sifu Returns After Previous Limited Promotion

Sifu, developed by French studio Sloclap, also joins the list of free-to-play games this week. The martial arts action title was previously available for a limited 24-hour period on December 31, 2024. It has received strong critical reception since its initial release, holding an average score of 81 and an 85 percent recommendation rate on OpenCritic. The game is known for its focus on hand-to-hand combat and its structure, which challenges players to learn from repeated failures as part of its core design. Its return to the platform as a free offering gives users another opportunity to add the game to their library.

Epic Games Store Adds New Free Games

Gigapocalypse Offers a Retro-Monster Experience

The third title available this week is Gigapocalypse, a game developed by Goody Gameworks. Inspired by classic monster films such as Godzilla and King Kong, the game features side-scrolling action combined with modern gameplay mechanics, including a monster customization system. Originally released in November 2021, Gigapocalypse holds a "Very Positive" rating on Steam based on user reviews. While it received limited attention from professional outlets, the feedback that is available generally describes it as a challenging but faithful homage to retro arcade games.

Epic Games Store Adds New Free Games

Mystery Game Promotion Continues

Epic’s current free game campaign is centered around a mystery game promotion that has been running since mid-May. The promotion began with Happy Game and Dead Island 2, which were available until May 22. Following that, Epic launched the current trio of free games. Looking ahead, the platform plans to continue this trend by offering two more unrevealed titles, which will become available from May 29 to June 5. As with the current and previous weeks, the identities of these upcoming games will remain undisclosed until the time of release.

Ongoing Strategy to Engage Players

This continued focus on free game offerings, especially with the inclusion of unreleased or surprise titles, reflects the Epic Games Store’s broader strategy to attract and retain users through regular promotional events. These efforts align with the platform’s approach in recent years, which includes seasonal promotions and limited-time giveaways. The mystery game format in particular appears to be designed to generate interest and drive repeat engagement with the store.

The current set of free games—Deliver At All Costs, Sifu, and Gigapocalypse—can be claimed by Epic Games Store users until May 29, 2025. The next batch of mystery games will become available immediately afterward.