Single-player games like Parasite Black
Below are 12 single-player Steam games similar to Parasite Black, 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 Parasite Black page.
Ranked picks
- 1

Seeds of Chaos
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and Adventure with Parasite Black.
Not your average visual novel, Seeds of Chaos is a sexy dark fantasy tale with RPG & Strategy elements. Become an active participant in the story, making choices which impact your experience and shape the direction of the narrative.
- 2

SOULCOOM
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and Adventure with Parasite Black.
Soulcoom is a 2.5D erotic RPG and fantasy physics sandbox. Play as Pollenhorn, a rare Fate in a sky-realm ruled by women. Shape destinies through turn-based dialogue battles, customize muses, and explore a mythic world animated by reactive 2D motion.
- 3

Symphony of Delights
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Adventure and RPG with Parasite Black.
Elylah, the princess of the dream world returns to her homeland with a new question: Why don't dreamers praise her anymore? She will embark on a quest for the truth beyond the ancient portals. An erotic visual novel based on wise choices with a battle system in a fantastic swashbuckler´s world.
- 4

Mistbound Hearts — Season 1
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and RPG with Parasite Black.
In a world fractured by a maddening Mist, every day is a struggle for survival, and trust is a rarer commodity than gold. You are a simple tavern boy from a backwater hamlet, content with your mundane life. But your life, and from those around you, are about to change.
- 5

The Book of Bondmaids
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie with Parasite Black.
The Book of Bondmaids is a story-driven visual novel and sequel to Three Kingdoms Story: Conussia.
- 6

Robin Morningwood Adventure - A gay RPG
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares RPG and Casual with Parasite Black.
Robin Morningwood Adventure is a gay (bara) RPG video game where you play an adventurer, discovering Whellcum, a gay village.
- 7

Corruption of Champions II
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and Adventure with Parasite Black.
Corruption of Champions II is an erotic text-based adventure RPG in which you contend with an invasion of perverse demons into your home realm. Romance friends and enemies such as catgirl clerics and kitsune mages, transform your body, and try to defeat the spreading corruption - or surrender to it!
- 8

Witch’s Lewd Curse
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and Adventure with Parasite Black.
An adult fantasy visual novel where you’re cursed by a powerful Witch and must gather lewd energy from seductive monster girls to break free. Explore a magical realm, build intimate relationships, and uncover the dark secrets behind Witch’s Lewd Curse.
- 9

Ravager
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares RPG and Early Access with Parasite Black.
Ravager is a role-playing game where you play a young dragon, determined to reclaim his birthright. To do so, you will need to build your power, ally with dark forces, evade justice, and whet your monstrous appetites.
- 10

Shattered Minds
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and Adventure with Parasite Black.
Unleash your mental powers in this open-world visual novel. Build your harem, expand your home, take over buildings, and gradually make your mark on the town and its people. Shape destinies, forge relationships, and indulge in your desires in a world full of thrilling adventures.
- 11

Treasure of Nadia
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Adventure with Parasite Black.
Meet gorgeous women! Find long lost treasure, explore the ancient mysteries that surround the island and build your own harem in Treasure of Nadia!
- 12

Shadow of the Treasure
Single-player alternative to Parasite Black — playable solo, no multiplayer required. Shares Indie and Casual with Parasite Black.
A fantasy pseudo-card game of 15 levels that tests your thinking and combinatorial skills.