Playing MMA titles on a JTAG/RGH system offers several "unfair" advantages: RGH & JTAG Identification - ConsoleMods Wiki
Before stepping into the "cage" with these games, it’s helpful to understand the tech behind the curtain: BojovnГci v kleci [Jtag/RGH]
The Ultimate Unlock: Exploring "Bojovníci v kleci" on JTAG/RGH Playing MMA titles on a JTAG/RGH system offers