Single-player games like Deluded I
Below are 9 single-player Steam games similar to Deluded I, 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 Deluded I page.
Ranked picks
- 1
Telling Lies
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure with Deluded I.
Four private lives. One big lie. Search through secretly recorded video conversations to discover the truth. The successor to the acclaimed Her Story.
- 2
Night Book
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure with Deluded I.
Tricked into reading an ancient book, Loralyn summons a demon into her home. Night Book is an interactive occult thriller movie, created in lockdown, from the publishers of The Complex, Five Dates and Maid of Sker.
- 3
The Gallery
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure with Deluded I.
An art curator is held hostage by a portraitist who threatens to detonate a bomb unless their demands are met. 'The Gallery' contains two interactive narratives - set in 1981 (with a female protagonist) and 2021 (with a male protagonist).
- 4
Alfred Hitchcock - Vertigo
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure with Deluded I.
Can you trust your own mind? Immerse yourself in a psychological thriller of a new kind, playing with the limits between reality and fantasy. Freely inspired by Alfred Hitchcock’s universe.
- 5
Her Story
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure with Deluded I.
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.
- 6
The Dark Side of the Moon: An Interactive FMV Thriller
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Action and Adventure with Deluded I.
When his 2 young children vanish mysteriously throughout the night, it's up to single-dad Dean Hamilton to do what any good dad would do: Go to the end of the universe and bring them back home in this thrilling FMV/Interactive Movie.
- 7
Contradiction: Spot The Liar
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure and RPG with Deluded I.
Spot the lie and beat the liars in 'Contradiction' - the all-video murder mystery adventure!
- 8
The Operator
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Adventure with Deluded I.
Welcome to the FDI. As our newest Operator, your role is to use your detective skills to assist our field agents and investigate mysterious crimes. Use cutting-edge FDI software to dig for clues, solve puzzles, and uncover the truth.
- 9
Hijacker Jack : ARCADE FMV
Single-player alternative to Deluded I — playable solo, no multiplayer required. Shares Action and Adventure with Deluded I.
Fast-paced, action-packed ARCADE FMV. Famous. Rich. And simple. Live like Jack!