Single-player games like Flirt Simulator
Below are 10 single-player Steam games similar to Flirt Simulator, 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 Flirt Simulator page.
Ranked picks
- 1

Live Through Time
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
Live Through Time is an AI-powered historical text adventure. Survive gritty eras from the Colosseum in Ancient Rome to the trenches of Passchendaele during The Great War. Type or dictate your actions to co-author a script-free RPG where the world reacts to your every move.
- 2

Aibond
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation with Flirt Simulator.
An anime-style AI companion with true long-term memory. No installation, free to start. Chat, play, study together — your always-present everyday friend.
- 3

恋爱吗?我家猫会后空翻
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
Play as the protagonist – a university student with a "superpowered romance system" who attracts six captivating women. Your choices will shape relationships through a branching storyline, allowing you to choose between loyal love or multiple endings. Experience a transformative romantic journey.
- 4

Millennium Whisper
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
Millennium Whisper is a next-gen dating-sim set in 1999 at the fictional Escafeld College with an AI trained by real actors portraying the cast! Who will you confess your feelings to at the end of the millennium?
- 5

Pact Between Us
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
"Pact between us" is a FMV. After the loss parents, you and your younger sister become siblings who only have each other. You must tenderly care for her daily life.What kind of woman will your sister grow into? Every arrangement you implement during her upbringing carries profound weight.
- 6

I've Fallen For You!
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
Eight women simultaneously appear in your life, offering you unconditional love and support! Will you choose to uphold your beliefs and become a good man, or give in to human temptations and become a bad man?
- 7

AI2U: With You 'Til The End
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
You wake up in a cute girl's home who's eager to keep you by her side! Engage with thematic stories, puzzles, and unique AI NPCs who'll go to any lengths to protect you—even when it means contradicting themselves. Bask in meet-cutes or brace for chaos if you try to escape.
- 8

Song Of The Prairie
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation and RPG with Flirt Simulator.
Song of The Prairie is a 3D relaxing farm game. A hero who defeat the demon begins a new rural life. Experiencing the fun of exploration to the town. Harvesting giant fruits and crops. Taking care fantastic animals. Dating with someone you like. Just enjoy the farming life only belongs to you!
- 9

Decide Your Fate
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required.
Decide Your Fate is a tense psychological horror game about escaping a nightmarish house. You must navigate silently and secure your escape by evading a blind killer.
- 10

Lead the Living
Single-player alternative to Flirt Simulator — playable solo, no multiplayer required. Shares Simulation with Flirt Simulator.
You're not just surviving — you're leading. An isometric zombie survival and colony sim: scavenge a world where loot never respawns, build a base that holds, and keep a community of survivors alive. The dead are slow, drawn by sound, and they never stop.