Big Fish Games has officially announced the return of one of the most beloved hidden-object adventure franchises. Mystery Case Files: House That Love Built Collector’s Edition launches on November 25, bringing players back into the chilling depths of the legendary Ravenhearst Saga. The release also marks a milestone moment: the 20th anniversary of Mystery Case Files, celebrating two decades of atmospheric puzzles, gripping mysteries, and unforgettable storytelling.
A final teaser for the upcoming title has just gone live, unlocking a mysterious coupon code tied to an anniversary scavenger hunt.
A Supernatural Investigation Beneath Ravenhearst Manor
In this new entry, players once again don the iconic trench coat of the Master Detective in a haunting investigation that pushes deeper into the Ravenhearst mythos. The story opens with a shocking warning from Evelyn Ravenhearst, who reemerges just as the detective learns that Angelica Morgan’s spirit still lingers—and she’s searching for something hidden far beneath the estate.
The mystery leads below Ravenhearst Manor into a sprawling subterranean labyrinth filled with abandoned experiments, spectral anomalies, and clues linked to Charles Dalimar’s dark past. Assisted by returning allies Detective Isabella Drake and Detective Leo Harrison, players must navigate deadly traps, decode obscure puzzles, and unravel secrets buried since the 1896 archives.
This chapter promises a gripping combination of supernatural tension, narrative twists, and the signature puzzlecraft that has defined Mystery Case Files for two decades.
Anniversary Scavenger Hunt and Exclusive Rewards
Ahead of launch, Big Fish Games has rolled out an interactive scavenger hunt celebrating the franchise’s legacy. Three teaser videos, each hiding a two-digit floating number, combine to form a single-use coupon code redeemable for a Buy One, Get One for $1 deal on Big Fish Games.
The final teaser is now live, meaning fans can collect all three numbers to assemble the complete code. The redemption window is open until November 24 at 11:59 p.m. PT, giving players a limited-time chance to make the most of the anniversary event.
Key Features of Mystery Case Files: House That Love Built
- A major story return to the iconic Ravenhearst arc
- Atmospheric hidden-object scenes and intricate puzzle mechanics
- New lore entries expanding the New Timeline narrative
- Fresh revelations surrounding Charles Dalimar
- Exclusive bonuses available only in the Collector’s Edition
The game launches on Big Fish Games and Steam on November 25.
Stay tuned to the MCF Facebook Page, the MCF Official Website, the Big Fish Games Facebook Page, and the Big Fish Games Instagram for upcoming news and updates.

