Someone Found Secret Cheat Codes In A 14-Year-Old Gran Turismo Game

Previously secret cheat codes have been uncovered in the now 14-year-old port of Gran Turismo for the PlayStation Portable.

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Cheat codes were discovered in Gran Turismo PSP, 14 years after its launch : r/Games

Cheat Codes have been discovered in Gran Turismo 4 after 19 YEARS

Can someone please explain this? : r/forza

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