Inspired by the 8 and 16-bit metroidvania / Zelda and specially the Monster World series, Monster Prince And The Eternal Kingdom (previously known as 'Project Explorer') is a procedurally-generated platformer with RPG elements. It's in development since september/2012 and has seen some good progress since then. It will feature different environments, structures like castles, dungeons and more, quests and NPCs, all with a big random world to be explored by adventurers who enjoy old school platform games.
The first tech demo for Monster Prince and The Eternal Kingdom was released! Check it out and go explore!