Minimum
- OS
- Windows 10 (64-bit)
- Processor
- Intel Core2 Duo E4400 @ 2.0 GHz or AMD Athlon64 X2 3800+ @ 2.0 GHz (or better)
- Memory
- 2 GB RAM
- Graphics
- nVidia GeForce 8800GT or AMD Radeon HD2900 (256MB VRAM or more with Shader Model 4.0)
- DirectX
- Version 10
ORION › Game requirements › Heroes of Might & Magic III - HD Edition
Heroes of Might & Magic III - HD Edition, by Dotemu (RPG, Strategy), came out on Steam on January 28, 2015. Here are the official specs, and what they mean on the most common graphics cards.
Estimate per graphics card
The official page does not name a specific graphics card for both the minimum and the recommended specs. Rather than an invented number, we give none. ORION does the maths on your own PC, with your card, processor and screen, then measures the real frame rate while you play.
Official specs
Source: the game's Steam page, read on October 7, 2026.
Where to buy
The official page first. In ORION, the Store tab compares prices across shops, with the official stores listed before key resellers.
On your PC
ORION is a free game launcher for Windows. It reads your graphics card, processor and screen, estimates every game in your library, then measures the real frame rate while you play and sets the game up with its "Recommended" profile. No account, no ads.
Questions
The publisher recommends: nVidia GeForce 9800GT or AMD Radeon HD3870 (512MB VRAM with Shader Model 5.0). Minimum: nVidia GeForce 8800GT or AMD Radeon HD2900 (256MB VRAM or more with Shader Model 4.0). The official page does not name a specific graphics card for both minimum and recommended specs, so we give no frame-rate estimate for this game. ORION does the maths on your own PC.
The publisher recommends 3 GB of RAM (minimum: 2 GB).
Other games
By genre: RPG games · Strategy games