HELLSEED: All Chapters

First-person horror investigation of a disappearance in 1980s Italy

Profenix Studio SRLS · Released Oct 31, 2024

Reviews: Mostly Positive; 72% of 299
Recent reviews: Not enough recent
Players: 1; daily peak, Nov 7, 2026
Steam Deck: Unsupported
Last update on Steam: 1 year ago; Feb 8, 2025
Minimum PC: GTX 1050 Ti; 8 GB RAM · 8 GB disk; Full requirements

What is HELLSEED: All Chapters?

This first-person psychological horror game puts you in the role of a detective investigating a doctor's disappearance in 1980s Italy. Starting at the doctor's house, you search for clues, solve puzzles, manage your inventory, and evade supernatural threats across chapters.

For you if...

+you enjoy slow-paced investigations and environmental puzzles
+you want a chapter-based, single-player horror story

Not for you if...

−you want horror without sudden scares
−you dislike managing an inventory while under threat

What players say

72% of 299 reviews are positive

Players praise the unsettling atmosphere, scares, and story. Some find the chases repetitive and criticize the voice acting.

Screenshots and trailer

HELLSEED: All Chapters system requirements

Minimum: GTX 1050 Ti, 8 GB RAM, 8 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: Quad core
Graphics: Geforce GTX 1050 Ti or equivalent
Memory: 8 GB RAM
Storage: 8 GB available space

Does HELLSEED: All Chapters have co-op or multiplayer?

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

Single-player

Does HELLSEED: All Chapters run on Steam Deck?

Unsupported No: Valve rates it Unsupported on Steam Deck.

Not supported on SteamOS

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Steam features: Family Sharing
Languages: Full audio: English. Text only: Italian, Simplified Chinese, Russian, Japanese, French, German, Spanish - Spain, Portuguese - Brazil, Portuguese - Portugal, Korean, Turkish, Polish.

Does HELLSEED: All Chapters 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 25, 2026. How to filter AI games on Steam