The following are known Action Replay Codes for Madden NFL 06 on Nintendo DS (NDS).

Game ID: AM6E-3F57714B

Max Madden Tokens
12319c5c 000003e8

SCORE CODES:

Home Team Scores

Home Team Scores 0
2220e618 00000000

Home Team Scores 100
2220e618 00000064

L Button + Down = Home Team Leads
92207e4e 00008040
2220e618 00000064
222106c8 00000000
d0000000 00000000

Away Team Scores

Away Team Scores 0
222106c8 00000000

Away Team Scores 100
222106c8 00000064

L Button + Up = Away Team Leads
92207e4e 00008010
2220e618 00000000
222106c8 00000064
d0000000 00000000

Down Codes

Always 1st Down
2220b30c 00000001

Always Start on 2nd Down
9220b30c 00000001
2220b30c 00000002
d0000000 00000000

Always Start on 3rd Down
9220b30c 00000001
2220b30c 00000003
d0000000 00000000

Always Start on 4th Down
9220b30c 00000001
2220b30c 00000004
d0000000 00000000