Single-player games like I Have Known You
Below are 8 single-player Steam games similar to I Have Known You, 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 I Have Known You page.
Ranked picks
- 1
Carnal Contract
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Action and Adventure with I Have Known You.
What was supposed to be a simple summer break takes an unexpected twist when you find yourself trapped in a strange game where you need to fulfill challenges. Carnal challenges.
- 2
Lust Theory - Season 1
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Adventure and RPG with I Have Known You.
Lust Theory is an adult Visual Novel in which you take control of a 20-year-old guy whose life is turned upside down when he finds out the same day is repeating. The game is packed with sex, humor, romance, drama and mystery.
- 3
MILFs of Sunville - Season 2
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Adventure and RPG with I Have Known You.
MILFs of Sunville is an adult game about a young guy forced to leave his luxurious life in a big city behind and return to a college in a small town of Sunville. This is a VN, filled with beautiful girls, romance, moral choices mixed with quality graphics and hot close-up animations.
- 4
Adult Education
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Action and Adventure with I Have Known You.
Adult Education is a steamy visual novel set in an adult evening school, where a sultry teacher develops an intimate interest in her female students.
- 5
Steps of Debauchery
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Action and Adventure with I Have Known You.
Follow the steps of Riley - a girl who is trying discover her sexuality and unreveal her fantasies. She takes on the role of a waitress in a bar, engages in activities with an elderly neighbor, has streaming adventures with his grandson... and that's just the tip of the mountain!
- 6
Helping the Hotties
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Action and Adventure with I Have Known You.
Helping the Hotties is a unique adult visual novel harem game filled with gorgeous girls, humor, exciting secrets, and spicy romance set in a hot summer. It’s time to enjoy your summer in a whole new way.
- 7
Breeze of Passion
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Adventure and RPG with I Have Known You.
Breeze of Passion is an adult game about a young guy who moves to a small seaside town to help revive a hotel. This VN is full of beautiful girls, hot MILFs, and unexpected plot twists, along with high-quality graphics and hot animation
- 8
Heaven's Door
Single-player alternative to I Have Known You — playable solo, no multiplayer required. Shares Adventure and Casual with I Have Known You.
Heaven's Door is an adult visual novel with a focus on connection and romance with the various love interests you encounter. Its multiple endings will be influenced entirely by the decisions you make, the lives you change, and the women you choose to romance.