The following are known CTRPF AR Cheat Codes for Super Smash Bros. for Nintendo 3DS on Nintendo 3DS (3DS).

00040000000EDF00.txt

[Character Modifier]
20C959C6 00000000
20C95A2E 00000000
20C95A96 00000000
20C95AFE 00000000

[Character Modifier Codes]
D3000000 00000000
20CA9F0E 000000FF
D2000000 00000000
D3000000 00000000
20CA9F76 000000FF
D2000000 00000000
D3000000 00000000
20CA9FDE 000000FF
D2000000 00000000
D3000000 00000000
20CAA046 000000FF
D2000000 00000000

[Press R for 0 Gold v1.4 Old3ds]
DD000000 00000100
D3000000 10000000
043DE7EC 00000000
0500DC3C 00000000
050462B8 00000000
D0000000 00000000

[Press L for 9,999,999 Gold v1.4 Old3ds]
DD000000 00000200
D3000000 10000000
043DE7EC 0098967F
0500DC3C 0098967F
050462B8 0098967F
D0000000 00000000

[Press R for 0 Gold v1.1.3 Old3ds]
DD000000 00000100
D3000000 30000000
0044C024 00000000
0044C02C 00000000
0044C040 00000000
00F77BBC 00000000
00FB1B18 00000000
D0000000 00000000

[Press L for 9,999,999 Gold v1.1.3 Old3ds]
DD000000 00000200
D3000000 30000000
0044C024 0098967F
0044C02C 0098967F
0044C040 0098967F
00F77BBC 0098967F
00FB1B18 0098967F
D0000000 00000000

[POWER HITS]
00C95E4B 00008049
00C95E4F 00008029

[POWER HEALTH]
00C95E53 00000039
00C95E57 00000049

[DEFLECTION+SHIELD]
00C95E6B 00000045
00C95E6F 00000045

[HIGH+SIDE JUMPS]
00C95E9F 00000041
00C95CD0 3F30303F

[SPEED PLAYER 1]
00C95E60 46808045
00C95E64 45808045

[BIG OR SMALL PLAYER 1]
00C95CC8 3FE0E03F
00C95CCC 3FE0E03F

[BIG OR SMALL CPU 1]
00C9607C 3FE0E03F
00C96080 3FE0E03F

[BIG OR SMALL CPU 2]
00C96430 3FE0E03F
00C96434 3FE0E03F

[BIG OR SMALL CPU 3]
00C967E4 3FE0E03F
00C967E8 3FE0E03F