Single-player games like Holiday Island
Below are 9 single-player Steam games similar to Holiday Island, 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 Holiday Island page.
Ranked picks
- 1
Onii-chan Asobo
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Simulation with Holiday Island.
"Let's play Onii-chan" is a Slice of Life/Eroge Kinetic Novel about a developer of AO-rated games and his younger sister, who wants to become a developer too and intends to learn by doing things.
- 2
Goth Obsession: Touch Adventure
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Simulation with Holiday Island.
Romantic clicker with original voice acting and plenty of Goth Girls characters. Unlock game items for the accumulated points and pump up your Touch!...
- 3
Happiness Double Room
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Simulation with Holiday Island.
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!
- 4
Yoshima: Hentai Simulator
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Simulation with Holiday Island.
Yoshima: Hentai Simulator is a 2D game with a lot of mechanics. It is always exhausting to look for apartment, but fortune is at your side now! Welcome your new roommate, Yoshima! Can you find the key to her heart? Don't forget to pay the rent!
- 5
Workplace Rhapsody
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Simulation with Holiday Island.
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
- 6
Wild Journey
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Casual with Holiday Island.
Wild Journey is a mature arcade game with dating elements. Experience 3 stages of the relationship: Flirt, Desire and Love. Get to know all the 7 sisters before you become their lover. Unlock 63 various dialogues with English and Japanese voice-over and play unlimited number of bouncing ball levels!
- 7
Love and Sex: Second Base
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Simulation and Casual with Holiday Island.
Become roommates with two gorgeous girls and explore the largest hand-drawn 18+ dating sim ever. Level up your stats, sharpen your game, and roam the city to seduce scores of unique waifus & find your soulmate(s). Play your cards right, and your days will be filled with nothing but love… and sex!
- 8
Life in The Janitor's Room with A JK Girl
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Simulation with Holiday Island.
I returned to the janitor's room and found that a JK had suddenly barged in... As I got used to her presence, our relationship grew closer.
- 9
My life as a cat
Single-player alternative to Holiday Island — playable solo, no multiplayer required. Shares Indie and Casual with Holiday Island.
A visual novel with multiple endings