Nightmare Hunter

Turn-based JRPG about hunting memory-draining demons in a dream world

Circle Kurasuke Warehouse · Published by OTAKU Plan · Released Aug 19, 2022

Reviews: Very Positive; 84% of 147
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 4 years ago; Aug 17, 2022
Minimum PC: DirectX 9 GPU; 8 GB RAM · 2 GB disk; Full requirements

What is Nightmare Hunter?

You control Yoru and Mashiro in a single-player, 2D fantasy RPG set within dreams. You battle demons as Yoru, newly awakened as a demon hunter, seeks to stop their growing threat.

For you if...

+you prefer straightforward RPG systems over complex character management
+you enjoy adult RPGs with explicit sexual content

Not for you if...

−you prefer real-time action rather than taking turns

What players say

84% of 147 reviews are positive

Players praise the story and artwork, while recurring criticism targets the English translation. A recent reviewer also reports that character portraits and nudity require a separately downloaded patch.

Screenshots and trailer

Nightmare Hunter system requirements

Minimum: DirectX 9 GPU, 8 GB RAM, 2 GB of disk space.

As published by the developer.

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Minimum

OS: 8 / 8.1 / 10
Processor: 3+ GHz Processor
Graphics: DirectX 9/OpenGL 4.1 capable GPU
Memory: 8 GB RAM
Storage: 2 GB available space
DirectX: Version 11

Does Nightmare Hunter have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Nightmare Hunter run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Sometimes shows mouse, keyboard or non-Deck controller icons
All functionality is accessible with the default controller configuration
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Steam features: Cloud saves, Family Sharing
Languages: Text only: Simplified Chinese, English.

Does Nightmare Hunter use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam