Single-player games like Project QT
Below are 8 single-player Steam games similar to Project QT, 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 Project QT page.
Ranked picks
- 1
Vanilla Brain Exam
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Casual with Project QT.
This cute and bubbly game is everything you ever wanted in a vanilla sexy game. There are no frills or complicated mechanics, just simple and pure vanilla erotic scenes. Girls are cute and welcoming! The gameplay is highly polished and fun match 3 puzzle.
- 2
BOOOOOOOOOOBS
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Casual with Project QT.
Meet Alice and Emma, your two new clients. Your job as a plastic surgeon, is to keep them satisfied. Before you get to touch their boobs, you first need to examine them and answer all their questions .. in this sexy match 3 puzzle game!
- 3
Fap Goddess
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Free To Play and Casual with Project QT.
Start your isekai journey in the land of goddesses, abyssal creatures and match-3 block madness - with a side of very, very naughty action! Create your dream harem while discovering the story behind each goddess, all while enjoying fun mechanics and engaging events!
- 4
Overlewd
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Free To Play and Casual with Project QT.
What's better than lewd? Overlewd! Collect warriors, challenge bosses, and unlock stories filled with danger, devastatingly stylish battles and the most cultured time. Did you just nut to the plot?
- 5
TSUNDERE MILFIN
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Casual with Project QT.
☪️TSUNDERE MILFIN is a visual novel about a working relationship with a Muslim ladyboss. Solve match3 puzzles and properly invest company money to win the favor of your lewd religious boss :3
- 6
HuniePop 2: Double Date
Single-player alternative to Project QT — playable solo, no multiplayer required.
Take a trip to an exotic island paradise for a steamy new adventure in this long awaited sequel to the popular dating sim / puzzle game hybrid, HuniePop!
- 7
Crush Crush
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Free To Play and Casual with Project QT.
Welcome to Crush Crush - the Idle Dating Sim! Meet, flirt, and fall in love with a motley cast of girls in this heartfelt and hilarious game.
- 8
Horny Villa
Single-player alternative to Project QT — playable solo, no multiplayer required. Shares Free To Play and Casual with Project QT.
All roads lead to Horny Villa: a casual NSFW merger game featuring engaging mechanics, spicy erotic content and the hottest girls. Build the villa of your wettest dreams and cast sexy babes to join you for the ride. Grab your purple robe and pipe, and create the largest empire of debauchery!