Nintendo DS and DSi friend codes (Wiimmfi)

Obviously, every DS and DSiWare game with the Nintendo WFC support has its individual friend code for each player (same goes to Wii). I would imagine myself with so much games lol.

Here are my friend codes:

Mario Kart DS: 1938-7576-9923

Tetris DS: 8619-4814-1250

Puyo Puyo 15th Anniversary: 0177-8211-5574

Puzzle League DS (or Planet Puzzle League): 3527-8956-4648

Uno (DSiWare): 0220-7708-3103

This topic only allows friend codes/matchmaking with Wiimmfi users!

If all of you want, I can also show how to use Nintendo WFC for handhelds in 2024!