You will need at least 15 MB of free disk space to install Mr. Barrel. To play Mr. Barrel you will need a minimum CPU equivalent to an Intel Core 2 Duo E4700. However, the developers recommend a CPU greater or equal to an Intel Pentium 4 2.53GHz to play the game. The cheapest graphics card you can play it on is an NVIDIA GeForce 6200. Futhermore, an NVIDIA GeForce 8500 GT is recommended in order to run Mr. Barrel with the highest settings. The minimum memory requirement for Mr. Barrel is 1 GB of RAM installed in your computer. Additionally, the game developers recommend somewhere around 4 GB of RAM in your system.
Mr. Barrel will run on PC system with Windows® 7 (64-bit) and upwards.