Summary
Happy GameandDead Island 2are theEpic Games Store’s free mystery games for May 2025. This is the first time that either of these titles is being given away toEpic Games Storeusers.
The Epic Games Store’s freebies are typically announced one week in advance. Occasionally, however, the platform runs mystery game promotions, withholding the contents of upcoming giveaways until they are made available for download. This approach was most recently used on May 8, when Epic revealed that the following week’s offerings would consist of two mystery titles.
TheEpic Games Store’s newest two mystery gameshave now been revealed asDead Island 2andHappy Game. Both became available to claim on Thursday, May 15, at 11am ET. As per usual, the newly launched giveaway is planned to run for exactly one week, ending on May 22. While Epic typically announces the contents of its next promotion alongside the launch of a new one, the storefront is only teasing next week’s offering this time around. On May 22, the EGS mystery game promotion is set to continue with not two, butthreeadditional titles.
Epic Games Store Free Games Right Now
In terms of what’s on offer this week,Dead Island 2needs no special introduction, being one of the most popular andlongest-lasting co-op gamesin recent history. After surpassing 1 million sales within three days of its April 2023 release—marking the biggest launch in the history of its publisher, Deep Silver—the brutal first-person action RPG went on to sell over 4 million units, according to the latest figures reported in February 2025.Dead Island 2currently holds “Mostly Positive” reviews on Steam, based on over 9,000 user impressions. It also has a “Strong” rating on OpenCritic, with an average score of 75, placing it in the 60th percentile of all games scored on the aggregator platform.
WhileDead Island 2may be a brutal zombie murder simulator, the title of this week’s most terrifying EGS freebie goes toHappy Game. Even though its name suggests otherwise,Happy Gameis an absolutely horrifying experienceabout a little boy who falls asleep and ends up in a deeply unsettling nightmare from which he can’t wake up. Its psychedelic visuals and themed puzzles resonated with players and critics alike, as reflected in its “Very Positive” Steam reviews and 74 average score on OpenCritic.
