Single-player games like My Sweet Summer
Below are 14 single-player Steam games similar to My Sweet Summer, 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 Sweet Summer page.
Ranked picks
- 1

Friendship with Benefits 2
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
Arcadia has changed, but its gorgeous ponies haven’t. In this eroge, explore a new world, unlock over 40+ explicit scenes, and romance 25+ unique girls, all eager to share their deepest desires with you. Where will you begin in this new world?
- 2

Fresh Story
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie with My Sweet Summer.
Fresh Story is a visual novel about one girl's difficult journey. She will face difficulties and hard decisions to achieve a peaceful life as she dreamed.Diana came from the suburbs to the big city to achieve success and a happy life with her boyfriend Vlad.
- 3

Anon's Neko Waifus
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required.
Discover an enchanting world where cute neko girls await to steal your heart. Immerse yourself in a tale of romance and emotions. It's the perfect getaway for a good time.
- 4

Charming Hearts
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
"Charming Hearts" is a real-life interactive dating game. Players will meet, get to know, and fall in love with different types of beauty. Every choice will lead to a completely different chemical reaction with "her"; every entanglement, the sweet love is entangled and pulled.
- 5

Family Breeding
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
Family Breeding is a 2D hand-drawn visual novel with beautiful artwork, where you play as a young man living with two stunning women. Your goal? Knock'em up, of course.
- 6

Thirty Days
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie with My Sweet Summer.
Thirty Days is a heavy choice driven Visual Novel, designed to have multiple playthroughs with largely different experiences. Choose from 6 different main characters (3 Female, 3 Male) as you spend a month with 2 very cute 18 year old fraternal twins.
- 7

Himegashima Island
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Simulation with My Sweet Summer.
Kokomi is sent to the island of Himegashima, where his cousin demands that he spend his summer making happy memories. Having grown up sheltered, there's a whole new world of things for Kokomi to experience.
- 8

Bare Witness
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie with My Sweet Summer.
Bare Witness is an adult visual novel set at the fictional Plattsburgh College of the Arts in New York. With lots of potential branching paths and 11 primary endings, you may find yourself returning again and again to pursue one or more of the six love interests that catch your eye.
- 9

Wet City
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
Welcome to Wet City – the city of sin and opportunity, where you rise as an adult film producer. Meet the hottest girls, uncover their secrets, and build your very own entertainment empire. Money, romance, danger—it's all waiting for you!
- 10

Last Sin of Soul
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
You died, but Heaven turned you away. Now you’re a ghost in a house full of girls and memories. Help them, explore the past… and try not to fall again. There’s still time to fix things. Or ruin it all once more.
- 11

Statecraft
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
Lead your nation, balance the interests of factions, manage the economy and diplomacy, and guide your country through crises to stay in power.
- 12

Cloudrift Islands
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
Cloudrift Islands is a sky pirate adventure. Pilot a handmade flying ship, raid floating islands, fight monsters and turrets, gather resources, and uncover rare 18+ loot (images and videos) reserved for the boldest captains.
- 13

Shelter X
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
Shelter X is a management game where you recruit residents, assign them to rooms, and let them work. As time passes, photo and video content unlocks, which you can watch later in your private room.
- 14

Dropper Factory
Single-player alternative to My Sweet Summer — playable solo, no multiplayer required. Shares Indie and Simulation with My Sweet Summer.
First-person 3D clicker about developing a cube factory: start generators, upgrade production, increase cube value, and automate your progress.