11:05 [PORTAL: Prelude] - ВСЕ СЕКРЕТЫ, ПАСХАЛКИ И БАГИ! 7:41 Portal: Prelude - ХУДШИЙ МОД 2:05 Portal Challenges: Least Portals - 3 only 8:03 Portal Prelude: GLaDOS Activation 10:17 CES JEUX QUI M'ONT MARQUÉ - HALF-LIFE (PC) 1:18 Portal: Prelude - Outside Aperture Science Laboratories 6:49 Portal: Prelude - Final Battle