Angry Birds Space is officially available for Android, iOS, PC and Mac today, and to celebrate, Rovio and T-Mobile constructed a 300-foot slingshot, complete with Angry Bird, mounted on the Seattle Space Needle. Today, starting at 10 a.m. PST, Rovio is hosting an Angry Birds Space launch party -- with Angry Birds cupcakes! -- at the Space Needle.

Rovio calls the slingshot an "art installation," but we see what's really going on here: interstellar travel and a public, press-heavy reveal of a monstrous weapon -- it's the space race all over again. This time, it's angry.