Single-player games like 伊莉亚娜公主的坠落之夜~她已不再属于你~
Below are 9 single-player Steam games similar to 伊莉亚娜公主的坠落之夜~她已不再属于你~, 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 伊莉亚娜公主的坠落之夜~她已不再属于你~ page.
Ranked picks
- 1

Happiness Double Room
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required.
It's the end of summer, and you've been abducted by a sister you've known for a long time. Forget all your past troubles, distress and everything bothersome, just spend your time happily with Sister in the days to come!
- 2

Love Confessions on the Adventure
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
I arrived, full of spirit, only to find the dungeon already conquered?! While searching for clues to a new one, I ended up helping a village in crisis—gathering materials for every shop! How did I start getting close to all these unique and charming women?! What will become of my adventurer life?!
- 3

Revenge on gold diggers
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
In this first FMV game about emotional fraud, you’ll face their true colors. As a hunter of hearts, strike back against a secret network of gold diggers. Unmask lies, evade traps, and let revenge ignite. Will they burn—or you? Or could love still rise from the ashes? The choice is yours to make.
- 4

My proud girlfriend--Lina Chapter
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
This is a 18+ love reasoning investigation game.The game controls the protagonist's movement through the arrow keys on the keyboard, and interacts with the characters and objects in the scene through the space bar.
- 5

Rich Lady's Slave Role Play
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
I reluctantly agreed to accommodate my difficult supervisor from the company I had previously worked for – but, in return, she started to “play slave” as her payment! She’s calling me “master” and occasionally stripping me of my clothes, even putting her hands on me! What the hell was going on!?!
- 6

再来点百合吧 More☆Love Yuri
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
Voice actress Lu Xi and writer Shu Yu continue their life together. After the incident, they became a fan-favored “official CP,” forced to act close at events. Sweet days flow on, small ripples appear, and their bond deepens—until the rejected Twin Souls ending unfolds in reality.
- 7

Workplace Fantasy
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
"Workplace Fantasy" is an action-adventure love story about a man's enchanting encounters with a gentle older sister, an adorable younger sister, an older university female, female colleagues, female supervisors, beautiful saleswomen, mysterious angels, and even a female succubus and a female ghost.
- 8

Workplace Rhapsody
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
A workplace love game, players also need to balance their own attributes through work and rest, do a good job of time management, earn enough money, and then understand the needs of each woman, to its good, give gifts, in the best way to increase the goodwill of women
- 9

Secrets of the Heart
Single-player alternative to 伊莉亚娜公主的坠落之夜~她已不再属于你~ — playable solo, no multiplayer required. Shares RPG with 伊莉亚娜公主的坠落之夜~她已不再属于你~.
To help her photographer boyfriend, she meets new people and enters different worlds, gradually discovering a hidden side of herself. Her ending depends on the choices you make.