Single-player games like My Secret Pets!
Below are 14 single-player Steam games similar to My Secret Pets!, 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 My Secret Pets! page.
Ranked picks
- 1

Pub Encounter
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
"Pub Encounter" is a romance game where you can fall in love with one of several middle-aged men.
- 2

Destiny's Princess: A War Story, A Love Story
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
It's a game for girls designed with a dramatic storyline with an emphasis on an intriguing plot. You can fall in love with the well-known heroes of the Warring States Period!
- 3

OZMAFIA!!
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
Once upon a time, a girl, her pet dog, and three companions made a journey to meet a great wizard who could grant their wishes. But what if the girl hadn’t believed that “there’s no place like home”? Explore a fairytale world through a dozen routes and 20+ endings!
- 4

Amnesia™: Memories
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
You awaken to find your memories gone. To learn the truth behind your amnesia, you’ll choose from five romantic paths, each its own world. With 20+ endings, can you write the lasting love story you deserve, or will your love and life come to an end?
- 5

STEINS;GATE: My Darling's Embrace
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
Fall in love with the lab members all over again in this sweet and slapstick romantic comedy!
- 6

Love Spell: Written In The Stars - a magical romantic-comedy otome
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required.
After saving the life of a mysterious old woman, a young girl is gifted a magical spell book with the power to make anyone whose name she writes inside of it fall madly in love with her until the next full moon. "Love Spell" is a romantic-comedy otome game full of magic, laughs & cute penguins!
- 7

Fashioning Little Miss Lonesome
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
When two handsome young men spot the perfect girl to be their first model and help make a name for themselves, they're determined to go for broke and make her shine—but first they'll have to get her out of her house! Can these two really give such an anti-social recluse the makeover she needs to be a star?
- 8

Hatoful Boyfriend
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required.
Congratulations! You’ve been accepted as the only human student at the prestigious St. PigeoNation’s Institute, a school for talented birds! Roam the halls and find love in between classes as a sophomore student at the world’s greatest pigeon high school.
- 9

The Men of Yoshiwara: Kikuya
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
"The Men of Yoshiwara" is a popular romance game for women. At the end, to whom is it that you will be talking of love? Vocal opening song/English text
- 10

The Men of Yoshiwara: Ohgiya
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
"The Men of Yoshiwara: Ohgiya" is a romance game for women, with the famous Yoshiwara pleasure districts as the setting -- but with the roles of men and women reversed!
- 11

Office lovers
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
It's a romance game where you can experience the thrill of an office romance where you have to keep your relationship secret. What will happen when you're alone with him in the conference room?
- 12

The Amazing Shinsengumi: Heroes in Love
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
The Shinsengumi: defenders of the capital. In this game, you can fall in love with a rugged, passionate Shinsengumi captain.
- 13

Dangerous Relationship
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
"Dangerous Relationship" is a game where you can enjoy the dangerous world of dating a celebrity. Get seduced while you're on the job and try to keep your relationship a secret!
- 14

My Butler
Single-player alternative to My Secret Pets! — playable solo, no multiplayer required. Shares Adventure with My Secret Pets!.
"My Butler" is a game where you can enjoy falling in love with your personal butler. Each butler is a celebrity; sometimes they'll approach you softly...and sometimes forcefully.