You're wanting the Bungie ToS: https://www.bungie.net/en/View/Bungie/terms [quote]GAME CONTENT USAGE RULES Your use of our data and content must be non-commercial, unless you obtain Bungie’s prior written permission. That means you don't own our stuff, so you can't sell it, use it to sell other things, or give other people permission to use it. The license that we grant to you only covers the things that we create: the “Bungie Content” (as defined below). If we have a license to use someone else’s music or art, we can’t extend it to you, so you’ll have to reach out to them for permission. We ask that you put some time and effort into your content. Make it your own. Don't just upload a copy of our video and slap ads on it. We don't slap ads on our own stuff. If you do that, we reserve the right to have the content removed and send you a nasty letter. In fact, we can change this policy, or order you to stop sharing our content for any reason, at any time without warning, even if we have previously given you permission. We have a hard time imagining why we’d do that, but we reserve the right. All of your use of the Bungie Content must comply with these Terms and the Content Usage Rules (as defined below). You may use game footage, screenshots, and other elements of Bungie games that are owned by Bungie (“Bungie Content”) to create your own content (“Your Content”) provided that you must comply with these Terms and all of the following restrictions (the “Content Usage Rules”): You must not use Bungie Content to create any infringing, threatening, libelous, obscene, or otherwise unlawful or tortious material. You must not sell or earn any revenue or other compensation from Your Content, including any advertising revenue or subscription revenue. You must not post Your Content or Bungie Content on any page that is used to sell products or services or use Your Content or Bungie Content in apps that are distributed for a fee, or in which fees are collected (e.g., “freemium apps”) or advertising revenue is received. You must not use the name of any Bungie games in the title of Your Content. You must not grant anyone else an exclusive license to distribute Your Content. Your Content must not infringe any intellectual property rights, violate any person’s rights (such as right to privacy), or misappropriate any person’s intellectual property. You can use Your Content on a page on which you make a donations request. You can use Your Content to enter a contest so long as the contest organizers comply with the Content Usage Rules. Anyone else who uses Your Content must follow the Content Usage Rules. You must obtain Bungie’s prior written permission for any use of Bungie Content or Your Content not in accordance with the Content Usage Rules. If you don’t obtain Bungie’s prior written permission and you violate any of the Content Usage Rules, your license to use the Bungie Content will terminate automatically. If you share Your Content with anyone else, (a) you grant to Bungie a worldwide, royalty-free, non-exclusive, perpetual, irrevocable, sub-licensable, transferable license to Bungie and its assigns to use, create derivative works of, distribute, display and perform Your Content and to use your name if Bungie chooses in connection with Your Content, in each case, without paying any compensation to you, and (b) you must include the following notice about the Bungie Content with Your Content, whether in a README file, on the appropriate web page, or anywhere else that makes sense so that users of Your Content see the notice: “© Bungie, Inc. All rights reserved. Destiny, the Destiny Logo, Bungie and the Bungie logo are among the trademarks of Bungie, Inc.”[/quote] So, as the above states, earning revenue from it is generally a nono. However, as long as plenty of the content is yours (voiceover/commentary, your own images on top, etc) then you'll probably be mostly safe from them flagging you, as they've given permission to a certain extent (see below), but they do reserve the right to bring the boot down anytime they want. https://www.bungie.net/en/Help/Article/12609 : You're okay to monetize as long as your content is at least 20% yours. This is permission given as stated in the above quoted area. One additional thing concerns exactly what you may want to do at expos, etc: https://www.bungie.net/en/pub/contactus [quote]Can I make and sell my own products (T-shirts, card games, models/figures, etc.) based on the Destiny universe? No. To ensure the quality of all Bungie products, all of our merchandise is created under a licensing agreement and all prospective licensees are thoroughly reviewed by Bungie before a license is granted. If you are a company that is interested in working with Bungie, please contact us.[/quote] (note that the contact email purely for the sake of licensing inquiries is at licensing@bungie.com ; this email is not a general contact email nor is it a customer service email; it's for business licensing only)