I'm thinking on modding the sprites. I've made lot of 2x variants for Doom and i'm used to thouse sprites, but i don't know if that can be done in this engine, what kind of folder structure i need to follow etc. Any help will be appreciated. For the curious, that's my mod: www.doomworld.com/forum/topic/113928-rogue-rebel-tc-release/?tab=comments#comment-2119485