The fright for the future has begun, and for the next three weeks, Blizzard is celebrating the spookiest time of the year in true Overwatch fashion–with a brand-new seasonal event! Explore the haunted streets of Hollywood, expand your collection of themed holiday items, and relive a chilling tale in our first-ever PvE brawl: Junkenstein’s Revenge!

Welcome to Overwatch Halloween Terror . . . muhuahahaha! Overwatch has crossed a new milestone—20 million players—making this special holiday treat all the sweeter.

Starting today, all in-game Loot Boxes have been replaced with special glowing jack-o'-lanterns, and they’re filled to the brim with over 100 new cosmetic treats! As with our previous events, any Loot Box you earn or purchase from now until the event concludes will contain at least one item from our Halloween 2016 collection—including profile icons, sprays, victory poses, emotes, highlight intros, skins, and more!

While the contents of each Halloween Loot Box are random, you can unlock a variety of these creepy customization options with credits in the Hero Gallery throughout the event’s duration.