pinkuboa:

For the very first time, after 10+ years, RPG Maker 2003 is finally on Steam in English ready to be purchased and downloaded.  At the time of this post (April 24, 2015), it’s $16.99 (regular price will be $19.99).  

This is the engine that OFF, Yume Nikki, Space Funeral, Pom Gets Wifi, Starbot, & Melon Journey were made on.  Please consider downloading it if you haven’t already!