You are a ninja. After years of oppression from the evil FlapJacks da Pirate your master has discovered a secret passage that he hopes leads to FlapJack's secret hide-out.
Ninja Quest X is an addictive open source adventure game. You play a ninja in a dungeon, exploring the many passages and fighting many fearsome monsters (beware the dreaded potted plant!). Built to have the feel of a text adventure but with full graphics and a complete ninja-style look, NinjaQuestX is fairly simple, yet challenging and fun to play.