All the .nes files from this tutorial
https://github.com/nesdoug/27_NES_FILES
Purple Cape Man, Vigilante Ninja
http://dl.dropboxusercontent.com/s/0hnvrxix0kkoz5e/VIGD.NES
Vigilante Ninja 2
http://dl.dropboxusercontent.com/s/2ipv0bgxllf1z55/Vig2-DEMO.nes
http://dl.dropboxusercontent.com/s/dw5fnwh11he26xj/VigNinjaManual4.pdf
Spacy Shooty (the example code from the old tutorial)
http://dl.dropboxusercontent.com/s/4em2jpto45ds9tr/SPACY4.nes
Talk NES (speech synthesizer)
http://dl.dropboxusercontent.com/s/58d3igz64p5x7md/TalkNES4.zip
Flappy Jack
http://dl.dropboxusercontent.com/s/k3tpdfr5rj11e7s/flappy14.nes
Rock Paper Scissors (Lizard Sbock)
http://dl.dropboxusercontent.com/s/fnv35n959f58dvq/Rock9b.nes
Jammin Honey
http://dl.dropboxusercontent.com/s/3gkv6onxfxypt53/JamminHoney.nes
.
(note, only Jammin Honey was written in C).