---
title: "Nightmare Exorcist: Escape from the Nightmare Realm"
url: "https://aigamehub.app/ja/games/just-published-nightmare-exorcist-a-1-bit-retro-gothic-survi-1516e0"
source: "https://www.reddit.com/r/IndieGaming/comments/1x5hwpj/just_published_nightmare_exorcist_a_1bit_retro"
source_type: "reddit"
play_url: "https://zachron27.itch.io/nightmare-exorcist--escape-from-nightmare-realm"
platform: "desktop"
login_required: false
pricing: "free"
origin: "original"
ai_tools: []
game_languages: ["en"]
author: "Agitated-Strike4718"
author_handle: "Agitated-Strike4718"
category: "アドベンチャー"
categories: ["adventure", "casual", "simulation"]
tags: ["1-bit", "browser", "gothic-horror", "retro", "survival", "turn-based"]
added: "2026-10-16T17:21:50.104Z"
updated: "2026-10-16T17:21:50.104Z"
locale: "ja"
content_locale: "ja"
---

# Nightmare Exorcist: Escape from the Nightmare Realm

ブラウザで遊べる無料の1-bitレトロゴシックサバイバルRPG：あなたは叙階された祓魔師となり、限られたリボルバーの弾薬と薬品で8つの苦難の層を越え、多段階のボス戦に挑む。

## Description

Nightmare Exorcist: Escape from the Nightmare Realm (V.1) は、itch.ioで公開されている無料のブラウザベースHTML5作品です。古典的な携帯機や初期Macintoshのホラーゲームに着想を得た、際立ったモノクロ1-bitの見た目を採用し、意図的なターン制サバイバル戦闘を備えています。プレイヤーは叙階された祓魔師となり、8つの苦難の層を越えて進み、有限のリボルバーの弾薬と薬品を管理しながら、堕ちた聖書のオファニムであるElenaとの多段階戦闘に直面します。デスクトップブラウザを推奨。作者は、コンセプト/カバーアートの生成とコードのデバッグの補助ツールとして生成AIを使用したと述べており、メカニクス、システム統合、バランスは手作業で実装されました。

## Original post

Just published: Nightmare Exorcist — A 1-bit retro gothic survival RPG (Free / Browser)

Hey everyone! I just launched **Nightmare Exorcist: Escape from the Nightmare Realm (V.1)** directly on itch.io as a free browser-based HTML5 release. I aimed for the stark, monochrome feel of classic 1-bit handheld and early Macintosh horror games, built around deliberate turn-based survival combat. You play an ordained exorcist venturing across 8 circles of torment, managing finite revolver ammunition and remedies, culminating in a multi-phase battle against Elena, a corrupted biblical Ophanim. * **Play directly in your browser:** https://zachron27.itch.io/nightmare-exorcist--escape-from-nightmare-realm * **Platform:** Web Browser (Desktop recommended) * **Price:** Free --- **GenAI Disclosure:** Generative AI was used as an assistive tool during development for concept/cover art generation and code debugging/refinement. All mechanics, systems integration, and game balance were manually implemented.   submitted by   /u/Agitated-Strike4718   to   r/IndieGaming [link]   [comments]