Diablo IV will be showcased during BlizzConline in February next year. Game director Luis Barriga shared the news during the new December quarterly update, where he also provided a hint at what gamers can expect from the February showcase. â[Our] next update will take place during BlizzConline, rather than in blog form. Weâve read speculation about what it could be and want to ensure you that it is something chunky indeed,â he said. âWithout spoiling the surprise, letâs just say it involves a new version of the campfire scene we showed you last BlizzCon,â Barriga added. The campfire scene in reference is the upcoming gameâs class selection screen.