Getting backlinks for gaming sites is a complicated process. It's not just about having one or two good, high-quality backlinks—it's about building a network of backlinks that will give your site the best chance at ranking well in search engines.
The first step to getting backlinks for gaming sites is identifying the places you want to reach out to and making sure they're relevant to your audience. For example, if you're a game developer, reaching out to other developers would be a good place to start. Next, identify some keywords that describe what your company does—this will help in creating content that people will find useful and want to share with others.
Then create content around those keywords, making sure it's geared towards gamers (or developers), something that will appeal to them as much as possible so that when they share it with their friends, they'll want them to check out your site too!
Finally, you need quality links from other sites—these could be any type of link: blog posts with embedded images/videos/etc., guest posts on other blogs or news sites with similar audiences as yours (make sure these are relevant!), etc.