A downloadable demo for Windows
Demo is for showing development progress only and should not be considered indicative of the final product, or fun.
The first time you run the game, the bundled Microsoft XNA installer will add the required version of .NET framework and XNA 3.1 redistribution package required for running the game. Some people have reported being prompted to restart their machine after this installation. If not, the game will start automatically and will not need to be installed again.
When satisfied, remove via the Windows Add & Remove Programs section of Control Panel.