Secret Maryo Chronicles is an Open Source two-dimensional platform game with a design similar to classic computer games. SMC has computer support to a great degree by using an accelerated Open Graphics Library for the best possible graphic design and stock performance.

Available for Linux, Macintosh or Windows 2000 / XP / 2003 / Vista. Source code available.

In-Game Editor
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. For a more detailed explanation see the Editor tutorial.

Many Levels
Each level ends with a Gate or Pipe, press up to enter the next level or the direction key into the pipe.
Multiple Maryo Stages
Includes Small, Normal, Fire, Snow, Star and Ghost Maryo. Advance to the next stage by getting Mushrooms, Fireplants and Stars but beware the Poison Mushroom. The powerup items can be obtained by jumping into question mark boxes.
Multiple Overworlds
Get an aerial perspective between levels, just like the World Map in Super Mario World.
Great Sound and Music
High quality Ogg music and sound for a great game feeling.
Save and Load
Save anytime from the game menu. Then load whenever you want.
Get Extra Lives
By getting 100 coins or finding the Green Mushrooms and secret Moons.