The following are known Action Replay Codes for ChuChu Rocket! on Nintendo Game Boy Advance (GBA).

These are Action Replay Version 3 (V3) Codes.

The codes should work with the region specified but may work for other regions as well.

(m)
41fa8e9b
12a3a2b2
bd29608e
c53a9f5e

Inf Time
ead7c003
501e3480

Player 1 score 99
12a6200b
5e874622

CPU score 0
4590f6f5
aa02ccb7

AR Button for Slow
dbba3a89
4cb74b94