Click to walk around, press ASDFG keys to play guitar. We only got this small prototype working, so you can't actually progress, sorry! Here is a blog post summarizing the idea and the development process: http://blog.wolfire.com/2011/12/Ludum-Dare-22-Alone
Looks like there was some potential for a good game: point'n'click adventure and nice graphics (even if the b&w theme is a bit depressing). And what's with the music? Could it be that the idea was something similar to Loom?
Dig the graphics and the guitar mechanic. I agree with Codexus that they clash with the colors somewhat (art and graphics say "jamming"), but I still really like the styles. I can definitely imagine cool things using this engine.
Comments7