You will need at least 150 MB of free disk space to install Rat Arena. The cheapest graphics card you can play it on is an AMD Radeon HD 5450. An Intel Core 2 Duo U7600 CPU is required at a minimum to run Rat Arena. However, the developers recommend a CPU greater or equal to an Intel Pentium 4 2.00GHz to play the game. The minimum memory requirement for Rat Arena is 2 GB of RAM installed in your computer. Additionally, the game developers recommend somewhere around 4 GB of RAM in your system.
Rat Arena will run on PC system with Windows 7 / 8 / 10 and upwards.
