A Japanese trial for RPG Maker VX was released on Enterbrain's Japanese VX website and was available for download. It features limited and reduced features, like the inability to save games and limited database functionality. An English version of the program is also available from Enterbrain, with full functionality and a 30-day time limit.
In late January 2008, Enterbrain of Japan released an update that included an extra script which improved performance. This release was called RPG Maker VX 1.01 and is available to those who own the full version of the program. The last version at the moment is 1.02. 153554b96e