The Room Three system requirements state that you will need at least 4 GB of RAM. To play The Room Three you will need a minimum CPU equivalent to an Intel Core 2 Duo E7400. In terms of game file size, you will need at least 4 GB of free disk space available. The cheapest graphics card you can play it on is an NVIDIA GeForce 8500 GT.
The Room Three will run on PC system with Windows 7 or higher and upwards.
Show The Room Three system requirements on your site