Practically all credit goes to @Aart1256 This is a stripped down version of aartGB. It is being heavily optimized with loads of redundant code being removed and certain math and logic being rewritten to be faster. v0.3 - Division and expression simplification on both CPU and audio emulation. (369 KB) v0.2 - Basic division reduction on audio sprites and testing for further optimization. (496 KB) v0.1 - Initial optimization of all code. (457 KB)