which led to this, posted on HN a few days ago, branchless Doom: https://news.ycombinator.com/item?id=16218872 https://news.ycombinator.com/item?id=16218872 "T

which led to this, posted on HN a few days ago, branchless Doom: https://news.ycombinator.com/item?id=16218872 https://news.ycombinator.com/item?id=16218872 "The mov-only DOOM renders approximately one frame every 7 hours, so playing this version requires somewhat increased patience."