Single-player games like Lifesigns
Below are 13 single-player Steam games similar to Lifesigns, 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 Lifesigns page.
Ranked picks
- 1

AMNESIA
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie with Lifesigns.
After a series of events now shrouded in mystery, our protagonist - a young man - fell into a coma, losing all recollection of the person he used to be. He is given a clean slate. All that’s left to do now is to carefully and thoroughly investigate every facet of your former self.
- 2

The Blind Prophet
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
A point'n'Click adventure game. Resolve mysteries and fight the Great Evil.
- 3

Riddle Joker
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Casual with Lifesigns.
For decades, superpowers and psychic abilities were thought to be mere science fiction, but the discovery of a certain particle called the "Astron" at the end of the 20th century proved to the world that these wondrous phenomena were real.
- 4

The Wanderer: Frankenstein’s Creature
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
Experience the Myth of Frankenstein through the innocent eyes of his creature. Make decisions and change people's view that you will meet on your way. Now, the myth is in your hands, so how are you going to end it?
- 5

Mindcop
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
Mindcop is a non-linear „whodunnit“ detective game. It mixes a story driven adventure with real-time puzzle gaming. As the infamous Mindcop, you can dive into the minds of your suspects to uncover their secrets and unravel their lies.
- 6

Dream Daddy: A Dad Dating Simulator
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
Dream Daddy: A Dad Dating Simulator is a game where you play as a Dad and your goal is to meet and romance other hot Dads. Are you ready? Hi ready, I'm Dad.
- 7

Monsters of Little Haven
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie with Lifesigns.
At the heart of the action are a twelve-year-old Kenneth and his younger sister Esme, children of the Murphy family, who hit the trail of a mysterious monster following series of entangled events.
- 8

Wednesdays
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie with Lifesigns.
"The hardest part is not to speak up. It’s being heard." Part video game, part graphic novel, Wednesdays seeks to raise awareness about child sexual abuse through a surprisingly hope-filled story.
- 9

The Knight of the Crimson Tower
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
Laura is a daughter of the lord of the Crimson Tower. To impress her friends she steals a certain thing from an old witch, so the witch curses her: now, when the full moon rises, Laura turns into a beast and is put in a cage of her tower. But would it be enough to hold her?
- 10

Raid
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
Raid is a detective visual novel with choices and consequences, unfolding in a cold, slow-paced, lost-in-time way of the scandinavian tv-shows.
- 11

The Soul Box
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
The Soul Box is a kinetic visual novel about the mystery of a puzzle box. A story of a heritage hidden behind what’s written. A different look at the future, a worried glance at the past.
- 12

For Ever Melancholia
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie and Casual with Lifesigns.
An archaeology student is sent to do his summer training in a place far away from civilization. There he meets three beautiful girls who share his passion for cinema and art. What can possibly go wrong?
- 13

Phantoms
Single-player alternative to Lifesigns — playable solo, no multiplayer required. Shares Indie with Lifesigns.
A kinetic visual novel about an ex-archeologist, ex-professor, always-a-poet and now burglar taking his second ever case to crack open a Soul Box after a reporter from the news blows his brains out during a live broadcast.