Sorry to hear that you've been having trouble with the files. Looks like there are some more in v0.3 that weren't exported :(
img\pictures\Actor1_0_Battle.png
img\pictures\Actor1_2_Battle.png
img\doodads
...this is just in the windows .zip version I think. The web version seems to be working.
Also I realized I've just been posting bugs, so I want to say that I really do like the game and the theme, especially the way that the mycelial network is used in this world.