A JTAG (Joint Test Action Group) modded Xbox 360 can run virtually any game released for the platform—including retail discs, Xbox Live Arcade (XBLA) titles, and Original Xbox backwards-compatible games. Popular Games for JTAG/RGH Consoles
Keep in mind that JTAG games can be region-free, and some games may require additional files or patches to work properly.
Xbox 360 Jtag Games List |link| Info
A JTAG (Joint Test Action Group) modded Xbox 360 can run virtually any game released for the platform—including retail discs, Xbox Live Arcade (XBLA) titles, and Original Xbox backwards-compatible games. Popular Games for JTAG/RGH Consoles
Keep in mind that JTAG games can be region-free, and some games may require additional files or patches to work properly. xbox 360 jtag games list