Solarus is an open-source Zelda-like game engine written in C++. This engine is used by our Zelda fangames. Our git repository of Solarus includes two subprojects: - Solarus: the C++ engine (under GPL), - Solarus Quest Editor: an editor for creating quests, written in Java (still under development). You might be interested in our fangames created with Solarus: - Zelda Mystery of Solarus DX, our main creation: https://github.com/christopho/zsdx - Zelda Mystery of Solarus XD, a parodic game released on April 1st, 2011 : https://github.com/christopho/zsxd See our development blog (http://www.solarus-games.org) to get more information and documentation about using the Solarus engine. The compilation and installation instructions can be found in the install.txt file or at http://www.solarus-games.org/source-code/compilation-instructions.