The following are known Action Replay Codes for Zoo Keeper on Nintendo DS (NDS).
Game ID: AZKE-DD24DF4F
Infinite Time (Zoo Keeper/Tokoton/TA Modes)
92062200 00000202
62062230 00000000
b2062230 00000000
10000000 00007000
10000004 00007000
d2000000 00000000...
620621f8
9206220000000101
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b20621f8
b2062230
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d2000000
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