Source of Madness
Cheapest right now: $2.99 USD at Steam (85% off). 7 stores compared, checked 27 Oct 2026.
Source of Madness is a side-scrolling dark action roguelite set in a twisted Lovecraftian inspired world powered by procedural generation and AI machine learning. Take on the role of a new Acolyte as they embark on a nightmarish odyssey.
Genres: Action
Platforms: Windows
Steam Deck: Verified. Valve has tested this game and rates it as working well on Steam Deck.
| Store | Price | Discount |
|---|---|---|
| Steam | $2.99 | 85% |
| Humble Store | $2.99 | 85% |
| Epic Games Store | $3.35 | 85% |
| GOG | $19.99 | — |
| Gamesplanet | $20.13 | 10% |
| GameBillet | $21.22 | 5% |
| GreenManGaming | $22.36 | — |
Is it a good deal right now?
$2.99 USD at Steam is 85% off, a deep discount. We have no record low for Source of Madness to compare it with. The regular price is $19.99, so $2.99 saves $17.00. Humble Store has it at the same price. The Steam discount ends on 9 November 2026 at 17:00 UTC. The Epic Games Store sale ends on 2 November 2026 at 16:00 UTC.
Price history
Lowest since we started tracking it on 19 Oct: $3.35 USD, on 27 Oct.
Screenshots
System requirements
Windows
Minimum
- OS: Windows 7+
- Processor: Intel i5+
- Memory: 2 GB RAM
- Graphics: Nvidia 450 GTS / Radeon HD 5750 or better
- Storage: 500 MB available space
- Additional Notes: DirectX 9.1+ or OpenGL 3.2+
Recommended
- OS: Windows 7+
- Processor: Intel i5+
- Memory: 4 GB RAM
- Graphics: Nvidia GTX 460 / Radeon HD 7800 or better
- Storage: 500 MB available space
- Additional Notes: DirectX 9.1+ or OpenGL 3.2+
As listed on the game's Steam page.
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