Mysteries of the Undead
Released Mar 2019
Demystify the zombie island and break the ancient curse!
62% positive · 117 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $1.49 $14.99 −90%
Can't confirm — worth a look
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Evaluation
Mysteries of the Undead is a casual hidden-object/adventure game that released on March 28, 2019. The store description enumerates all of the game's content in concrete, fixed terms — 15 hidden-object scenes, 13 mini-games, and 40 unique locations — language that is characteristic of a fully packaged, self-contained product. There is no mention of DLC, expansions, season passes, post-launch updates, or any ongoing content plans. No DLC has been listed on the store. There are no developer news posts or roadmaps indicating future content. This game launched as a finished, complete product with no post-launch content cycle, and nothing in the developer's communications suggests otherwise.
Evidence
Store description lists fixed, enumerated content: 15 HOG scenes, 13 mini-games, 40 unique locations — language consistent with a complete, packaged product with no mention of future updates or additional content.
Short description focuses entirely on the base game premise with no reference to DLC, expansions, or ongoing content.
Media
Details
Developer
Publisher
8floor
Achievements
—
Platform
Windows, macOS
Controller
—
Steam Deck
Not rated
Players
Single-player
About this game
A famous scientist virologist is the protagonist. She is invited to take part in an expedition to the island, where many years ago the outbreak of an unknown virus disease wiped out its population.
A tribe used to live in the island, they believed in existence of an evil spirit turning people into bloodthirsty zombies. The spirit had been confined into a totem which was hidden in a secret temple to keep it under control and never let free. And so it was for many centuries until the island became a resort.
Once, a tourist lost his way in the forbidden lands and came across a road to the temple. He found the totem and casually broke it. The spirit was released and the deadly virus spread all over the island. But even being broken the totem possesses power to constrain the virus spreading outside the island. The totem's parts were hidden by tribal successors, and being found these parts could get survivors saved and zombies exterminated.
The expedition arrived to the destination point on "Perseus" - a huge floating platform. The team has to save the island and prevent the virus from further spreading.
15 HOG scenes
13 mini games
40 unique game locations
Unique setting of zombie-island
Thrilling plot and action story
Exciting atmosphere of a dangerous adventure
A tribe used to live in the island, they believed in existence of an evil spirit turning people into bloodthirsty zombies. The spirit had been confined into a totem which was hidden in a secret temple to keep it under control and never let free. And so it was for many centuries until the island became a resort.
Once, a tourist lost his way in the forbidden lands and came across a road to the temple. He found the totem and casually broke it. The spirit was released and the deadly virus spread all over the island. But even being broken the totem possesses power to constrain the virus spreading outside the island. The totem's parts were hidden by tribal successors, and being found these parts could get survivors saved and zombies exterminated.
The expedition arrived to the destination point on "Perseus" - a huge floating platform. The team has to save the island and prevent the virus from further spreading.
15 HOG scenes
13 mini games
40 unique game locations
Unique setting of zombie-island
Thrilling plot and action story
Exciting atmosphere of a dangerous adventure
Are these done yet?
Last evaluated Jun 26, 2026
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