Modding Guides
Fallout
Fallout:4
Fallout:4 ATF simplified adult guide
Fallout:4 Making the game look better
Skyrim
Shota/Loli Guide Extensive guide with added resources for Skykids.
Beginner's guide to modding Older guide that might still be worth checking out. Just be aware of outdated information.
SkyrimVR guide Thread SkyrimVR_Modding_Guide_wiki
A Well detailed thread on getting mods to work in Skyrim.
Modding Bethesda games on Linux
The Sims 4
Sims 4: Guides
WickedWhims Tutorials Official basic animations guide to WickedWhims using Blender
Animation Guide & Learning Thread