Windows 98 had that SFC (system file checker) feature which was supposed to restore bad or missing system files from the installation cab's. Of course, provided

Windows 98 had that SFC (system file checker) feature which was supposed to restore bad or missing system files from the installation cab's. Of course, provided the sfc had its own .dlls still intact and the system could at least boot to prompt. So potentially such drinking game could last longer than booze on hands.