[GhillexMist]

Do I have to have like a gaming desktop or could I use like a regular desktop or even a laptop?

[ProGamerz]

First, you need a key ! :D

[Revolver Osha]

What are your specs? Not all computers are the same.

[Smoove]

Once you get a key, your PC needs to be able to run the Unity Engine. Thats basically it, ohh and the game has issues with some integrated graphics cards.

[GhillexMist]

First, you need a key ! :D

I already have A key from a livestream giveaway

[Snapster]

If you have a key, why not just play the game and see if you can play it?

[Ethnod]

Pretty much any PC that does not have an integrated GFX card

More info here:
http://unity3d.com/unity/system-requirements

[KuusjGaming]

If certain problems are solved, I am sure this will run with a GMA500 (With the right drivers)

[HK_Rage]

If it says a 2004 GPU can run this, My Dell from 2004 can probably run this game :L

[Mehdouze]

you need a computer to play rust

[Mark364]

an Apple II should just about cut it.