In terms of game file size, you will need at least 300 MB of free disk space available. Astro Joust system requirements state that you will need at least 512 MB of RAM. Additionally, the game developers recommend somewhere around 1 GB of RAM in your system. Provided that you have at least an NVIDIA GeForce GT 730 graphics card you can play the game. But, according to the developers the recommended graphics card is an NVIDIA GeForce GTX 750 Ti. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Astro Joust.
Astro Joust will run on PC system with Windows 7 and upwards.