Single-player games like Immortal Mantis: Revenge
Below are 11 single-player Steam games similar to Immortal Mantis: Revenge, 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 Immortal Mantis: Revenge page.
Ranked picks
- 1

Scarlet Hollow
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and RPG with Immortal Mantis: Revenge.
Your aunt’s dead, your cousin hates you, and you’re stuck in the dead-end town of Scarlet Hollow. Choose your path through a branching narrative so dense that you'll see less than 1/5 of the game on a single playthrough. You won't be able to save everyone. Good luck, and welcome home.
- 2

OMORI
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and RPG with Immortal Mantis: Revenge.
Explore a strange world full of colorful friends and foes. When the time comes, the path you’ve chosen will determine your fate... and perhaps the fate of others as well.
- 3

IMMORTALITY
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and Casual with Immortal Mantis: Revenge.
Marissa Marcel was a film star. She made three movies. But none of the movies were ever released. And Marissa Marcel disappeared. An interactive trilogy from Sam Barlow, creator of Her Story.
- 4

Impostor Factory
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and RPG with Immortal Mantis: Revenge.
A bonkers time-loop tragicomedy murder mystery thriller featuring multiple casualties and a suspicious cat, from the creator of To the Moon & Finding Paradise.
- 5

CORPSE FACTORY
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and Casual with Immortal Mantis: Revenge.
Discard your sense of morality and enter the world of CORPSE FACTORY. An obscure website allows users to request a death. Victims supposedly receive a photograph of their own corpse before they are killed! With English voice acting by an all-star cast.
- 6

Yuppie Psycho: Executive Edition
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie with Immortal Mantis: Revenge.
Join Brian Pasternack on his first working day at Sintracorp. Uncertain, unprepared, and massively unqualified, will Pasternack have what it takes to shine in Sintracorp’s hierarchy? It all depends on how he performs on his first assignment… and whether he survives it.
- 7

The Hex
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie with Immortal Mantis: Revenge.
In a creaky old tavern, in a forgotten corner of the video-game universe, a storm is raging. An anonymous caller suggests that there is a murder plot. Six video game protagonists are the only plausible suspects...
- 8

The Count Lucanor
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and RPG with Immortal Mantis: Revenge.
Pixel adventure inspired by classics like Zelda and Silent Hill.
- 9

Immortal Mantis
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and RPG with Immortal Mantis: Revenge.
Discover secrets, solve puzzles and survive the serial-killer in this pixelated topdown. You are Akin, an exterminator, who bought a house in a rural area, but the past of this house will affect your present.
- 10

Sapo 3D
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Indie and Casual with Immortal Mantis: Revenge.
A 3D linear collect-a-thon platformer about a frog. Collect golden flies, unlock new worlds, and interact with a variety of mechanics and powerups. Finally, discover what lies behind the great gate.
- 11

Lost Oliver
Single-player alternative to Immortal Mantis: Revenge — playable solo, no multiplayer required. Shares Casual with Immortal Mantis: Revenge.
Lost Oliver is a puzzle game heavily inspired by Pokémon. Control little Oliver's mother and use her special abilities to clear the way and rescue her lost baby.