Single-player games like Heartsworn Abyss
Below are 9 single-player Steam games similar to Heartsworn Abyss, 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 Heartsworn Abyss page.
Ranked picks
- 1

Fate/stay night REMASTERED
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Adventure with Heartsworn Abyss.
Seek the root of the Fate franchise. Return to where it all began.
- 2

LOVEPICAL-POPPY!
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Adventure and Casual with Heartsworn Abyss.
From renowned Japanese visual novel brand SMEE, LOVEPICAL-POPPY!, the ultimate moege, arrives on Steam! Made for SMEE’s 15th anniversary and celebrating 150k+ sales, it keeps the brand’s signature sweetness while adding life-sim gameplay and a unique story progression system.
- 3

Beauties! They're All After Me
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Indie and Adventure with Heartsworn Abyss.
In this thrilling romance game, players are a working-class hero meeting six girls: a loli, a mature woman, a housewife, a soft girl, a domineering CEO, and a cute, naive girl. As he gets involved with them, he awakens a cheating system—can you believe it?! Make your final choice now!
- 4

Love Is All Around
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Indie and Adventure with Heartsworn Abyss.
The player becomes Gu Yi, uses the first-person perspective to immerse himself in meeting six beauties, and embarks on a joyful and sweet love journey with them. Six girls that are charming, innocent, intelligent, wild, sexy, glamorous, who will go to the end with you is up to you to decide.
- 5

Roommates, Romance, and Ringing Hearts
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Adventure with Heartsworn Abyss.
Co-produced by TV Asahi and Aiming, this “drama-level” live-action romance game lets you experience a year of love, laughter, and longing. Decode the subtle signals of affection and create your own unforgettable love story.
- 6

Elisa: Seduce the Innkeeper
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Indie and Adventure with Heartsworn Abyss.
The player doesn't impersonate a simple man, but a powerful, rich and famous nobleman who seems to be able to obtain whatever he wishes for. But will this be enough this time?
- 7

Amairo Chocolate 2
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Adventure and Casual with Heartsworn Abyss.
Yunagicho, a town lined with Western-style homes. The previous autumn was when Yuzuki came to this town and met the animal eared girls and started working with them at Cafe Setaria.
- 8

Love, Money, Rock'n'Roll
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Indie and Adventure with Heartsworn Abyss.
Love, Money, Rock'n'Roll: the romanticism of the Eighties, mystery and intrigues, betrayal and sacrifice, hatred and passion — all this and more in the new game from the creators of the legendary visual novel Everlasting Summer!
- 9

Rosa Mortifera
Single-player alternative to Heartsworn Abyss — playable solo, no multiplayer required. Shares Indie and Adventure with Heartsworn Abyss.
A fantasy visual novel about a knight who would do anything for his lady. Handmade illustrations with original music.