To play ChaosTower you will need a minimum CPU equivalent to an Intel Core 2 Duo T7250. However, the developers recommend a CPU greater or equal to an Intel Core 2 Duo E6850 to play the game. In terms of game file size, you will need at least 100 MB of free disk space available. The cheapest graphics card you can play it on is an Intel HD 4000. Futhermore, an AMD Radeon HD 6670 is recommended in order to run ChaosTower with the highest settings. The minimum memory requirement for ChaosTower is 2 GB of RAM installed in your computer.
ChaosTower will run on PC system with Windows 7/8/8.1/10 and upwards.