Blizzard Entertainment has released several early concept art for World of Warcraft. The images were tweeted to celebrate the studio’s 30th anniversary.
The developers showed a map drawn in 1999 in charcoal by Chris Metzen, a former senior vice president of Blizzard. The developers also presented their early visions of some of the characters, as well as a prototype for the World of Warcraft interface.
Blizzard Entertainment previously released a video entitled “Welcome Home” in honor of the studio’s 30th anniversary. The video used footage from previously released cinematic trailers for the company’s games, as well as from past BlizzCon festivals.