Board Thread:Support Requests - Getting Started/@comment-163.117.155.107-20140131141840/@comment-5939974-20140131143428

TL;DR: No CC-BY-SA. It's copyrights reserved. Sharing is, however, okay, social-network wise.

Heh heh, images regarding games can be very touchy with this subject. As long as DeNA Co. Ltd. specifically states that the material is shareable, you don't have to pay the company. However with games this is often not the case and DeNA's image is upheld by the intellectual property.

The Blood Brothers Wiki can upload and display these images because they state that it's for informational purposes only and they assert the game maker's right. (Gee, I should do that for my wiki too someday.) Also supporting them is the fact that the company's ability to earn money is not impeded (affected) by the use of the images. They're not printing pictures of the Red Samurai on coffee cups and selling them, right?

You should be able to share the images on FB or Twitter while at least stating the game's name so people don't think it's yours. YouTube videos with the images are risky, but can be safer provided you put a disclaimer just like the one on the wiki on the video's summary. (Walkthroughs do this too, and they're doing just fine!)

In your defense, they should've used a copyright template. You're right on this one, but we also shouldn't go and attack them head-on for this. Wikias are a place to grow, not compete.

I hope this answers your question! Have a nice day!