The Dink Network

Strange. In that case you should take a look at your image files, I suppose. I just tried using your ini file in a random dmod, and (aside from complaining about being unable to load all the new graphics), it works fine. However, you do have a new grass sprite, so I commented that out and restored the original one.

I'd try replacing your new grass graphics with other graphics which you know work, and see what happens.