The following are known CTRPF AR Cheat Codes for Captain Toad: Treasure Tracker on Nintendo 3DS (3DS).

00040000001CB100.txt

[Invincibility]
D3000000 00000000
001FEAB8 E3510001
D2000000 00000000

[Get One Diamond To Get Them All]
D3000000 00000000
00198F54 E3A01007
D2000000 00000000

[Have Hammer(Hold Y)]
D3000000 00000000
003E9E64 E1D001DC
DD000000 00000800
003E9E64 E3A00001
D2000000 00000000

[999 Coins]
D3000000 31000000
003A6BE4 000003E7
D2000000 00000000

[Inf Lives]
D3000000 31000000
003A6B78 00000063
D2000000 00000000