Single-player games like ERROR143
Below are 8 single-player Steam games similar to ERROR143, 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 ERROR143 page.
Ranked picks
- 1
A Date with Death
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Simulation with ERROR143.
Fight against & romance the one hunting for your soul in A Date with Death, a romance chat simulator where you date(?) the Grim Reaper himself. Create your own character, decorate your apartment, and chat away with the charming yet dangerous Grim Reaper through text and video calls.
- 2
Our Life: Beginnings & Always
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Free To Play with ERROR143.
A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.
- 3
First Bite
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie with ERROR143.
An LGBTQ+ Vampiric Visual Novel. One Night. Three vampires. Make a deal with death or die trying.
- 4
Bewitching Sinners
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Casual with ERROR143.
Bewitching Sinners is a dark comedy dating sim where your choices will either leave you with your true love or ruin a whole world and potentially killing millions of people within it, no pressure! Explore a fantasy world full of witches, hot priests, and the occasional dance with death.
- 5
Arcadia Fallen
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Simulation with ERROR143.
Play the role of a young alchemist apprentice who is unwillingly bound to an illegal spirit. Suddenly drawn into a war between humanity and magic, they must join a group of unlikely heroes to escape their own doom, hopefully saving the world along the way.
- 6
Blush Blush
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Simulation with ERROR143.
You are responsible somehow for a curse that befalls 12 unfortunate hawt dudes. Now you have to find them and break the curse with your love!!
- 7
From Madness with Love
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Casual with ERROR143.
This is a dating sim with guys you will never be on the same page with! For some reason, you just can't communicate with the guy you like... An unusual yet extraordinary experience with a cute pixel art style, fully voiced in Japanese.
- 8
Killer Chat! - Original Edition
Single-player alternative to ERROR143 — playable solo, no multiplayer required. Shares Indie and Simulation with ERROR143.
Killer Chat! is a satirical serial killer dating chatsim. Play as a (customisable!) writer as you pretend to be a serial killer, get inspiration for your book, fall in love and try not to call the cops through a whirlwind six months with your murderous beau of choice. What could possibly go wrong?