In terms of game file size, you will need at least 150 MB of free disk space available. An Intel Core 2 Duo E8400 CPU is required at a minimum to run Car Washer: Summer of the Ninja. The cheapest graphics card you can play it on is an NVIDIA GeForce 510. The minimum memory requirement for Car Washer: Summer of the Ninja is 2 GB of RAM installed in your computer. If possible, make sure your have 4 GB of RAM in order to run Car Washer: Summer of the Ninja to its full potential.
Car Washer: Summer of the Ninja will run on PC system with Windows XP and upwards.
Show Car Washer: Summer of the Ninja system requirements on your site