HellFurnace

2D boss rush with weapons crafted from pairs of orbs

AvocadoSandwich · Published by ChungKang College of Cultural Industries · Released Feb 14, 2023

Reviews: Mostly Positive; 71% of 101
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 3 years ago; Feb 15, 2023
Minimum PC: 4 GB RAM · 0.3 GB disk; Full requirements

What is HellFurnace?

This free, single-player action platformer takes place in a demons' lair, where you fight to protect the world after meeting a god. From a side view, you dodge attacks to collect orbs and combine pairs into weapons determined by the orb types. Defeating the bosses clears the game.

For you if...

+you prefer a game centered on boss fights

Not for you if...

−you want cooperative play rather than solo combat

What players say

71% of 101 reviews are positive

Some early reviews report movement controls that fail to respond.

Screenshots and trailer

HellFurnace system requirements

Minimum: 4 GB RAM, 0.3 GB of disk space.

As published by the developer.

Can my PC run HellFurnace?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

Memory: 4 GB RAM
Storage: 300 MB available space
DirectX: Version 10

Does HellFurnace have co-op or multiplayer?

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

Single-player

Does HellFurnace run on Steam Deck?

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

Sometimes shows mouse, keyboard or non-Deck controller icons
Some in-game text is small and may be hard to read
All functionality is accessible with the default controller configuration
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Steam features: Family Sharing
Languages: Text only: Korean.

Does HellFurnace 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