ZX Spectrum Next Wolfenstein 3 D Demo

Using my Ray casting engine, Jim Bagley and I have put together a demo of Level 1 of Wolfenstein. Not quite there yet, but you can see it coming together nicely. Still some optimisation to do in the engine along with doors of some sort, and still lots of game things to do. But feels nice and quick. Not really intending on doing a Wolfie port but feels nice seeing it run. Recorded directly off the actual ZX Spectrum Next hardware. 28Mhz mode (probably closer to 23, 24Mhz just now) 256x192