According to information from The Guardian, the Warhammer community is quite large, with millions of fans worldwide. Specifically, the Warhammer community webpage has 4.7 million users, the YouTube page has 400,000 followers, and there are 280,000 followers on Instagram. These numbers suggest that the Warhammer community is substantial and has a significant online presence. It's worth noting that these numbers only represent a portion of the Warhammer community, as many fans may not follow the brand on social media or participate on its official webpage. Nonetheless, the available data suggests that Warhammer has a robust and dedicated following.