Single-player games like Mysteries of the Undead
Below are 8 single-player Steam games similar to Mysteries of the Undead, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Mysteries of the Undead page.
Ranked picks
- 1

Mystery Phantoms: Ghostly Secrets Collector's Edition
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure and Casual with Mysteries of the Undead.
Investigate haunted locations, find hidden objects, solve eerie puzzles, and uncover ghostly secrets as reality begins to crack around you.
- 2

Stormhill Mystery: Family Shadows
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure and Casual with Mysteries of the Undead.
Stormhill Mystery: Family Shadows is a fantastic casual puzzle adventure game. This is an excellent family story with a paranormal twist! Your family’s past is more interesting than any story. And it's not over yet...
- 3

Silent Anomalies 2
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Casual with Mysteries of the Undead.
A psychological horror “spot the difference” game where you monitor security cameras, detect anomalies, and try to survive the night. Your attention is your only defense.
- 4

Trance, Trauma
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure and Casual with Mysteries of the Undead.
A woman killed herself. Uncover her motive in 3 surreal, hexagon rooms. Set in the aftermath of a tragic incident, Trance, Trauma is a point-and-click puzzle game where you play as the soul of the victim.
- 5

Sleepytime Village
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure with Mysteries of the Undead.
Sleepytime Village is the story of a workaholic father who makes one wrong choice too many and becomes trapped in a children’s storybook reality, haunted by the residents of Sleepytime Village, its formless narrator and visions of his childhood. What is the Village and what does it want from him?
- 6

Clocked
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure and Casual with Mysteries of the Undead.
Two worlds coexist, but one of them didn't exist yesterday. That's why you, an automaton, and your calculator sidekick, are looking for a way out of the Great Clock, searching for answers, but above all to find a way out of this place that's gathering dust.
- 7

Hidden Object Secrets: The Whitefield Murder Collector's Edition
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure and Casual with Mysteries of the Undead.
Step into the shoes of a detective tasked with solving the enigmatic murder of a man whose past is shrouded in mystery! Can you solve another complicated case?
- 8

Mystery Tales: Master of Puppets Collector's Edition
Single-player alternative to Mysteries of the Undead — playable solo, no multiplayer required. Shares Adventure and Casual with Mysteries of the Undead.
Can you save a family from a deadly presence?