looking for some .prg's of the following examples

[MisterN]

1. Fuseki said this existed at one point, apparently someone managed to recreate wolf 3d in div using scaling and mode 7, if someone has this or knows how to scale, that would be nice.

2. Type3

the bennugd wikis code for this is lies! it does not do this. also from the looks of it, can you type stuff, press enter, and it works/changes certain variables/etc.?

3. I cant find a working .prg for finding the positions and buttons of joys,  the one on the wiki didnt compile. if someone has one that can show whats what, thats be cool.