and CryEngine : While typically used for large-scale projects, these powerful engines support creating highly optimized builds for various PC configurations.

Los emuladores de consolas clásicas (NES, SNES, GBA) suelen ser portables por naturaleza, permitiéndote llevar miles de juegos en unos pocos gigabytes. Recomendaciones de Seguridad

GOG (Good Old Games) sells "DRM-Free" games. While you technically "install" them initially, you can then copy the game folder to a USB drive, and it acts exactly like a portable game. This is the safest, legal, and most stable method for games like The Witcher 3 , Stardew Valley , or older classics.

Of course, there are sacrifices. Battery life still laughs at ambition. Windows on a 7-inch screen requires the dexterity of a surgeon. And some games forget they're on a controller—hello, tiny launcher buttons.