The following are known CTRPF AR Cheat Codes for Rodea the Sky Soldier on Nintendo 3DS (3DS).

0004000000168800.txt

[99x All Mech Pieces]
D3000000 00170C28
DC000000 14000000
C0000000 0000001F
00000000 00000063
DC000000 00000002
D1000000 00000000
D3000000 00170C6E
DC000000 14000000
C0000000 00000002
00000000 00000063
DC000000 0000000A
D1000000 00000000