Open post 13 @13@2137.social · Jul 16, 2026 13 @13@2137.social 2137.social DOOM runs (slowly) in a IBM PC-Compatible CSS Sheet https://hackaday.com/2026/07/15/doom-runs-slowly-in-a-ibm-pc-compatible-css-sheet/ #Retrocomputing #Compiler #Css #Emulator #IBMPC #Keepingitweird