An Intel Core i5-650 CPU is required at a minimum to run Puzzle Lab. Provided that you have at least an NVIDIA GeForce 6100 graphics card you can play the game. Puzzle Lab system requirements state that you will need at least 4 GB of RAM. You will need at least 100 MB of free disk space to install Puzzle Lab.
Puzzle Lab will run on PC system with Windows 7 and upwards.