The following are known Action Replay Codes for New Super Mario Bros. on Nintendo DS (NDS).
Game ID: A2DE-77DAD131
Master Code – Must Be On
03807d40 ebafd8af
99 coins
2208b37c 00000063
Freeze Time
120ca898 00000040
Infinite Lives
2208b364 00000063...
action
action replay
action replay codes
allcoins/finishedlevels
always big mario
big jumps
bros
codes
coins
freeze time
infinite lives
invincible
luigi’s voice
mario
master code
nds
new
new super mario bros
nintendo ds
open alllevels
open all worlds
play as luigi
replay
replay codes
start level as big mario
start level as blue shell mario
start level as flower mario
start level as mini mario
super
super mario
super mario bros
us