RPGツクール
is a version of PC program RPG Maker series. It has been superseded by "RPG Maker VX Ace", which is an improved and enhanced version of RPG Maker VX. Both "RPG Maker VX" and "RPG Maker VX Ace" are developed by Enterbrain, following its predecessor, RPG Maker XP. RPG Maker VX follows the naming pattern present in previous RPG Maker releases by having a suffix based on the Windows versions the software was designed for (in this case, Windows Vista and Windows XP).