There’s a bunch of Dragon Games for sale on Steam right now! I’m not sure when the sale ends, but if you want any of the above, now could be a good time to pick them up! They’re not off as much as they’d be during a dalies/flash sale, but even if you don’t want to buy right now, it’s at least a handy way to look at a bunch of dragon-related games! The sale ends on February 12th.
The only ones I’ve played above are Dragon Age: Origins and Skyrim, ad I vouch for both of them as great games! I’ve been interested in Dragonflight for a while, and might pick up one or two of the others as well.