Have you ever played Infiniminer? Me neither, but that didn’t stop my from trying and buying Minecraft. As it’s only in alpha now, there isn’t much you really can do, other than build and remove blocks. The cool thing (at least for me) is that it’s all build in Java and you play it in your browser. So no downloading. Don’t know what to really to say about this game, since your on the net reading this post I suggest you should just try it out for yourself. Just head over to www.minecraft.net and enjoy the fun of building and destroying, but watch out for the water. It’s an infinite amount, so it will flood your maze or cave asap!