Single-player games like Interfectorem
Below are 12 single-player Steam games similar to Interfectorem, 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 Interfectorem page.
Ranked picks
- 1
Danganronpa: Trigger Happy Havoc
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
Investigate murders, search for clues and talk to your classmates to prepare for trial. There, you'll engage in deadly wordplay, going back and forth with suspects. Dissect their statements and fire their words back at them to expose their lies! There's only one way to survive—pull the trigger.
- 2
Tokyo Dark
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
Legend tells of a door deep below Tokyo's sewers. All who enter are lost forever. Detective Ito's partner is missing. Explore Tokyo & uncover the darkness that lays beneath the streets in this Point & Click - meets Visual Novel - narrative adventure that questions the very core of Ito's sanity.
- 3
The Wolf Among Us
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
From the makers of the 2012 Game of the Year: The Walking Dead, comes a thriller based on the award-winning Fables comic books. As Bigby Wolf you will discover that a brutal, bloody murder is just a taste of things to come in a game series where your every decision can have enormous consequences.
- 4
Phoenix Wright: Ace Attorney Trilogy
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
Become Phoenix Wright and experience the thrill of battle as you fight to save your innocent clients in a court of law. Play all 14 episodes, spanning the first three games, in one gorgeous collection.
- 5
Zero Escape: The Nonary Games
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
Kidnapped and taken to an unfamiliar location, nine people find themselves forced to participate in a diabolical Nonary Game by an enigmatic mastermind called Zero. Why were they there? Why were they chosen to put their lives on the line? And more importantly, who can be trusted?
- 6
Kentucky Route Zero: PC Edition
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
KENTUCKY ROUTE ZERO is a magical realist adventure game about a secret highway running through the caves beneath Kentucky, and the mysterious folks who travel it.
- 7
The Darkside Detective: A Fumble in the Dark
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
Delouse your room with sage and pack up your travel-sized ouija board, it’s time to re-enter Twin Lakes - America’s 34th most haunted city. Join Detective McQueen as he puzzles his way through 9 chilling cases, risking life and pixelated limb to solve the macabre mysteries that plague the poor town.
- 8
Subsurface Circular
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
When the truth is buried, go underground. Step into this new take on text-based adventure from the award-winning team behind Thomas Was Alone and Volume. A short story that hands you the fate of the world above, as a detective looking for answers on the Subsurface Circular.
- 9
BlubBlub: Quest of the Blob
Single-player alternative to Interfectorem — playable solo, no multiplayer required.
BlubBlub is too cute! Escape through a trial of deadly traps to save all the blub friends!
- 10
Find Me
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
A lost shadow seeks to be reunited with her human girl, while searching for memories and avoiding the dangerous city lights. Find Me is a 2D puzzle platformer set in a beautiful, surreal cityscape.
- 11
Shredded Secrets
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
“Be kind; Everyone you meet is fighting a hard battle.” Shredded Secrets is a charming story-based 2D platformer that lets you step into the lives of four people at a middle school - Isabella, Taylor, London and Oakley.
- 12
What They Don't Sea
Single-player alternative to Interfectorem — playable solo, no multiplayer required. Shares Adventure with Interfectorem.
Traverse the depths of the ocean in this beautiful 2D pixel platformer, but be sure to watch your air levels! What They Don't Sea has a wonderful mix of beautiful and creepy environments, with drops of humor delivered by charming ocean creatures.