In hopes this answer will help others save time (adding the images and game names to this well-indexed site should help). I accidentally stumbled upon a page mentioning driconf, and another mentioning libtxc, but they were drowned in other pages with unrelated errors (mostly for Windows players). Looking for the errors in each game in an isolated fashion didn't help me I spent about a dozen hours trying to find out the cause. It turns out that the issues were related to compressed textures - S3TC, to be more exact - and, for some reason, that package was never suggested when I installed Wine, neither when I installed Intel's graphics stack recipe. The solution turned out to be simpler than I expected: installing libtxc_dxtn.i686 (the 32-bit version, to be exact), a texture-related package, solved all issues in the 3 games: sudo dnf install libtxc_dxtn.i686