Free games like Onii-Chan
Below are 9 free-to-play Steam games similar to Onii-Chan, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Onii-Chan page.
Ranked picks
- 1
Doki Doki Literature Club!
Free-to-play alternative to Onii-Chan — no purchase or trial window.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
- 2
Kidnapped Girl
Free-to-play alternative to Onii-Chan — no purchase or trial window.
The main character, named Clive, considers himself a psychopath. He has long wanted to hurt someone. So Clive kidnapped a girl on his seventeenth birthday. But the victim was more complicated than he'd thought.
- 3
CUPID - A free to play Visual Novel
Free-to-play alternative to Onii-Chan — no purchase or trial window.
"Love is both poison and cure, both knife and remedy." Set in 18th Century France, this is a gothic romance tale about loss, revenge and the different faces of love.
- 4
Trick and Treat - Visual Novel
Free-to-play alternative to Onii-Chan — no purchase or trial window.
Trick & Treat is a Visual Novel that test your instincts by making choices that can get you out from the cursed forest or drive you to death… or maybe just maybe your choices can guide you to something more?
- 5
PockeDate! - Pocket Dating Simulator
Free-to-play alternative to Onii-Chan — no purchase or trial window.
Your Pocket-Sized Dating Simulator! Every launch brings a new date with unique dialogues! Spend endless hours with your adorable, love-struck virtual girlfriend.
- 6
Blush Blush
Free-to-play alternative to Onii-Chan — no purchase or trial window.
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
家有大貓 Nekojishi
Free-to-play alternative to Onii-Chan — no purchase or trial window.
Nekojishi is a visual novel about feline beast-men, Taiwanese folklore, and the pressures and consequences that come with navigating the world of gods and spirits.
- 8
Seduce Me the Otome
Free-to-play alternative to Onii-Chan — no purchase or trial window.
A romantic comedy visual novel centered around a girl named Mika Anderson, who gets entangled in the affairs of incubi.
- 9
