A PC gamer has created and demonstrated a handy Steam Game Cartridge system. Over on PCMR, Jibril-sama introduced the system, which blends the old-school console convenience of cartridges with Steam’s awesome and agreeably flexible games library. Ingeniously, it upcycles a bundle of old SATA SSDs into Steam-ready game cartridges using a disk mount detect and execute script on the software side and a SATA dock on the hardware side. Icing on this already tasty cake is provided by Jibril-sama’s colorfully encased and custom-labeled Steam Game Cartridges. Nice. Steam Game Cartridges from r/pcmasterrace “Got a couple of used 2.5" SSDs for cheap so I decided to make a Game Cartridge system,” the Redditor casually informs the PCMR masses in the post embedded above. “Games are actually on those SSDs with a script to auto-navigate Steam to the game's page.…