You will need at least 100 MB of free disk space to install Luminoso. The cheapest graphics card you can play it on is an NVIDIA GeForce 6100. Luminoso system requirements state that you will need at least 1 GB of RAM. An Intel Core 2 Duo E8400 CPU is required at a minimum to run Luminoso.
Luminoso will run on PC system with Windows Vista 32-bit/64-bit or newer and upwards.