Single-player games like Marcella Moon: Killer at the Cove
Below are 13 single-player Steam games similar to Marcella Moon: Killer at the Cove, 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 Marcella Moon: Killer at the Cove page.
Ranked picks
- 1

Her Story
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
A woman is interviewed seven times by the police. Search the video database and explore hundreds of authentic clips to discover her story in this groundbreaking and award winning narrative game.
- 2

Still Life
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Still Life 2 also now available!
- 3

Kathy Rain: Director's Cut
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
The award-winning point-and-click adventure returns in the Director's Cut with an extended story, additional puzzles, and new areas to explore. Witness the rise of an iconic detective as you uncover a dark and sinister truth hiding behind the calm exterior of a small rural town.
- 4

Sarawak
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
A short literary mystery game set in Oxford and Borneo
- 5

Scene Investigators
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Scene Investigators is a hardcore deductive reasoning game for fans of the "true crime" genre. Step into re-created crime scenes, observe closely for pieces of evidence, analyze possible motives behind the crimes, and uncover what truly happened.
- 6

Sherlock Holmes: Crimes and Punishments
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Become the most celebrated detective of all time: Sherlock Holmes! Use your impressive talents as a detective to solve six thrilling and varied cases: murders, missing persons, spectacular thefts and numerous investigations that sometimes lead you into the realms of the fantastic.
- 7

Telling Lies
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Four private lives. One big lie. Search through secretly recorded video conversations to discover the truth. The successor to the acclaimed Her Story.
- 8

Apollo Justice: Ace Attorney Trilogy
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Join rookie attorney Apollo Justice and his mentor, the legendary Phoenix Wright, in this collection of 3 games! This title features 16 episodes (including previously DLC-only episodes) and supports English, French, German, Japanese Korean, and Traditional and Simplified Chinese.
- 9

Marcella Moon: Secret on the Hill
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Follow amateur sleuth Marcella Moon to Ireland to investigate the disappearance of a famous writer.
- 10

Marcella Moon: Saboteurs on the River
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Play as amateur sleuth Marcella Moon to investigate a series of sabotage incidents on the Louisiana bayou.
- 11

Lamplighter
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
It’s 1807 and you are a lamplighter, responsible for keeping the street lights of London lit. Lamplighter is a story-driven puzzle game, set amidst the magical early 1800s when gas street lamps began to turn night into day and provoke people's imaginations, hopes, and fears.
- 12

Marcella Moon: Curse of the Black Cat
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required. Shares Adventure with Marcella Moon: Killer at the Cove.
Play as amateur sleuth Marcella Moon to investigate a cursed black cat statue that has been terrorizing a local theater.
- 13

Marcella Moon: Four Are Watching
Single-player alternative to Marcella Moon: Killer at the Cove — playable solo, no multiplayer required.
Play as amateur sleuth Marcella Moon to solve the cold case of her father's murder.