True, fitting a game and a boot loader into 512 bytes is very impressive. You can build pretty tiny rust binaries if you don’t link the std library though. Chec

True, fitting a game and a boot loader into 512 bytes is very impressive. You can build pretty tiny rust binaries if you don’t link the std library though. Check this out for some tricks: https://github.com/johnthagen/min-sized-rust https://github.com/johnthagen/min-sized-rust That blog post explains the vga buffer quite nicely so you should also be able to use the same information when writing assembler.