If you want a pre build pc then simply check the recommended requirements and buy one. Since that game does not demand much it is easly in your budget.
Quote
CPU: Intel Core i5 or AMD FX Series Processor or better
RAM: 4 GB
OS: Windows 7 / Windows 8 / Windows 10 64-bit (latest service pack)
Video Card: NVIDIA GeForce GTX 650 or AMD Radeon HD 7790 or better
If you want the best bang for your buck then build one yourself.
http://pcpartpicker.com/p/HDmjP6This leaves you with enough money for monitor mouse and keyboard.
This post was edited by maulepan on Mar 22 2016 05:46pm