Lame lame lame lame lame game. Seriously. First of all, the default forces you to click the opposite clicks to add and subtract blocks. Second, this is like Minecraft Classic with 0 effort put into world generation. Oh, and the music? I muted it. It's awful! It sounds like pathetic "Harry Potter castle" wanna be but failing music. I only saw the textures are better. That's all.
Unfortunately, the game has been somewhat abandoned by Craze, the main developer, and the source code MAY have been lost in a hard drive crash. The website loading in the same frame problem has not been updated. I am hoping the source is still recoverable, and I will take it on as my project to tidy it up and hopefully get Kongregate achievements. Please rate highly and Greg will consider it! Thanks!