Variations Upon a Rock Unfortunately, I don't know to whom to give credit for this marvelous graphic that's going around lately. It shows what a simple pile of rocks looks like in 21 different video games. Quite clever.via Digg Comments (0) Commenting is closed. Click here to view up to the first 100 of this post's 0 comments We hope you like this article! Please help us grow by sharing: Tweet Get Updates In Your Inbox Free weekly emails, plus get access to subscriber-only prizes. We won't share your email. You can cancel at any time.