Board Thread:Questions and Answers/@comment-33658145-20150912023912/@comment-25968376-20150913144500

Tricoro wrote: Just credit the screenshot.

Although it's a nice gesture to do, the copyright belongs to the game developers/publishers. I think it's weird to credit images from other sites if we're just using them to confirm information that was lost through time. Anyone could have uploaded the screenshots while the events were active.