If you're looking for things in the way of tutorials, gamedev.net is generally a fairly good resource and they've also got a lot of articles/posts written on so

If you're looking for things in the way of tutorials, gamedev.net is generally a fairly good resource and they've also got a lot of articles/posts written on some more in-depth or interesting technical items: https://gamedev.net/tutorials/ https://gamedev.net/tutorials/ Another great way is just to browse through some open source games and just see how they're written and work. The OS Game Clones website is a good starting point for something in this realm as you can look through clones of games (sometimes even the original source the author has released) you may already be familiar with: https://osgameclones.com/ https://osgameclones.com/