NGN is a game engine I'm writing and it's mostly intended for game jams, but it should be usable for projects that are a little bigger as well.
You can have a look at main.cpp to see example usage. You can also have a look at a Screenshot that will be generated every time I close the test program (sorry GitHub :/). To see what I'm working on next/at the moment, have a look at my todo, which is kind of messy and partly in German (I apologize for that).
