ORION › Game requirements › Assassin's Creed Brotherhood
Assassin's Creed Brotherhood, by Ubisoft Montreal (Action, Adventure), came out on Steam on March 17, 2011. 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: GeForce 8800 GT or ATI Radeon HD 4700 or better. Minimum: 256 MB DirectX 9.0–compliant card with Shader Model 3.0 or higher (see supported list*). 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 1.5 GB of RAM.
The official page asks for 8 GB of storage.
Other games
By genre: Action games · Adventure games
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