Secret Maryo Chronicles is an Open Source two-dimensional platform game with a style designed similar to classic sidescroller games. It uses the platform independent library SDL and, since version 0.98, the OpenGL accelerated Graphics Renderer. The game is developed in C++.
Activated with the F8 key in the game. You can insert any graphic file as a background or sprite in the game. All graphics like hedges and ground sprites are included. You can insert enemies, change the player start position, insert special objects like a powerup box, and create half-massive Sprites which the Player can jump through, but can not fall through.