Why? Because the 3DS is backwards compatible with almost every Nintendo DS cartridge.
A deep economic system for buying and selling contraband. gta chinatown wars 3ds qr code 2021 link
“Dead feature,” he muttered. Nintendo had shut down most online services for the 3DS. But the QR scanner? That still worked. “Dead feature,” he muttered
: Visit hShop or the r/3dsqrcodes subreddit. Search for "Chinatown Wars" to find the .cia file or forwarder QR code. That still worked
Because direct links to copyrighted ROMs frequently expire or are removed, the most reliable way to find an active QR code is through the community-driven or specialized subreddits.
For a while, "QR Code libraries" were the gold standard for playing backup copies of rare or out-of-print DS and 3DS games. GTA: Chinatown Wars —which was never officially released as a 3DS cartridge (only as a DS cartridge)—became a prime target for these QR codes.
Many direct download QR codes generated in 2021 pointed to personal Google Drives, Dropbox folders, or the Internet Archive. The vast majority of these 2021 file-share links have expired or been taken down.