We're Punching Blocks, a Minecraft community that hosts a number of automated Minecraft servers, currently for a highly popular game type called "The Walls". We plan to do a fair amount of expanding in the coming weeks and months -- new game types, more servers, increased promotion -- and, as such, proper branding is in order.
We're looking for a logo that perhaps plays on the name of our service, Punching Blocks (but any other cool ideas are definitely welcome.) The logo should be playful but not childish, and Minecraft-themed but not infringing.
One idea that we had was to have two cubes. One cube is larger, and the other one is smaller, and is sort of punched out of the larger cube. There would then be a hole on the side of the larger cube, perhaps accompanied by cracks.
Here's the color scheme that we'll be using in the future that you should use in your logos: https://kuler.adobe.com/#themeID/558299