Red Matter system requirements state that you will need at least 8 GB of RAM. An Intel Core i3-6100 CPU is required at a minimum to run Red Matter. However, the developers recommend a CPU greater or equal to an Intel Core i5-6500 to play the game. You will need at least 3 GB of free disk space to install Red Matter. Provided that you have at least an NVIDIA GeForce GTX 970 graphics card you can play the game. But, according to the developers the recommended graphics card is an AMD Radeon R9 390.
Red Matter will run on PC system with Windows 7 and upwards.