Single-player games like Parasite Survivor
Below are 9 single-player Steam games similar to Parasite Survivor, 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 Survivor page.
Ranked picks
- 1
Monster Garden: Monster Girls Labyrinth
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares Indie and RPG with Parasite Survivor.
Recruit, Breed, and Evolve Monster Girls! The beloved monster-girl raising RPG is finally here!
- 2
Dokimon Quest: II
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares Indie and RPG with Parasite Survivor.
"Maiko, we're coming for you!" ー Dive into the past in a direct sequel to Dokimon Quest. Travel between the modern world and Edo period Japan to save your friend in this GBC-era Monster Tamer JRPG!
- 3
魔物娘捕获大陆-堕落篇
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares Indie and RPG with Parasite Survivor.
从纯爱岛出发后，玩家来到了大陆岛屿的另一侧，这边充满了堕落的气息。 同时也存在着各种各样的魔物娘，他们在不同的气候和地区等待着跟她们一起旅行的队长。 渐渐的，主角发现，这边的魔物娘不仅可以融合出新的形态，还拥有一种名为高潮化的特殊技能。 随着进度的发展，暗处的骚动，也终将登场。
- 4
Monster Girl Invasion RPG - Part 2
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares RPG with Parasite Survivor.
Monster Girl Invasion is a JRPG style Adult game featuring monster girls. Battle, Recruit and be dominated! Part 2 continues the adventure with a new continent, the high seas and even more monster girls!
- 5
Monster Girl Invasion RPG - Part 1
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares RPG with Parasite Survivor.
Monster Girl Invasion is a JRPG style Adult game featuring monster girls. Battle, Recruit and be dominated! Travel across a dangerous world filled with frenzied monster girls that love to seduce men!
- 6
Yarimono
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares Indie and RPG with Parasite Survivor.
The protagonist's life takes a turn after their partner Yarimon learns the ultra-invincible move, the "Cheat Tackle". While challenging various trainers to participate in the Yarimon tournament, the protagonist unexpectedly discovers the secrets of this world.
- 7
Elf Adventure: The Lost Castle
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares RPG with Parasite Survivor.
Elf Adventure: The Lost Castle is a dark anime-style adventure where you explore a mysterious castle, fight goblins and their leaders, avoid traps, and discover hidden chests with unique illustrations of Freilina.
- 8
Nocan's Quest: Sex Gold Glory
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares Indie and RPG with Parasite Survivor.
An erotic JRPG adventure in the primal wastelands. Barbarian Nocan unleashes sexual demonesses seeking to enslave the world. He fights back by exploring ancient ruins, uncovering lost lore, collecting artifacts, earning gold, and fighting turn-based battles.
- 9
Hunter Nightmare
Single-player alternative to Parasite Survivor — playable solo, no multiplayer required. Shares Indie with Parasite Survivor.
HunterNightmare "is a horror survival game suitable for 1-2 players. You have been entrusted to come to this village and need to search for items scattered in the area. Burning three cursed items among numerous items will result in the death of monsters in this area and victory.