About:
Since Hello Mario Engine is widely criticized for overused usage and bad programming codes. I have managed to make a unique Mario engine that is very close to Super Mario World. Unlike most of the other Game Maker games, Supernova Mario World Engine have its unique physics. Featuring SMW cape feather and Yoshi. And also jump-through slopes. Many more features are currently under progress. This engine if built for Game Maker 8 and above. Source coming soon in late 2011, Lite edition might be released with the source later. This might help some people have problem with SMW hacking.

Currently under progress:
- Polishing Yoshi engine;
- P-ballon;
- Starman;
- Wall triangles.

Videos: (YouTube Videos)
Right after Saturn Mario Engine 2
Take 1 (The begining)
Take 2 (Fire and some bug fix)
Take 3 (Cape Feather WIP)
Take 4 (Cape Feather Complete)
Take 5 (Pipes and spring)
Take 6 (Hammer and Yoshi)
Take 7 (Shell kicking koopa)

Download:
Executable Mirror (3.6 MB)
Or download provided on this page.

Since I got problem with my computer right now. I only have an old version that was seen on video: Take 4. Source for Game Maker is currently unavaliabla.

Bugs known so far in executables:
Since this is an old version of the engine, there are some bugs in the executable. But I managed to fix most of them:
- Player might fall through at the top of the slope;
- Shells thrown upward might went into solids;
- Shell physics are unstable;
- Some enemies might ends up in solids;
- Hit box on enemies are not accurate.

Click to enlarge.