Etrian Odyssey - Nintendo DS
Easy money:
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Register five new survialists and set all their skill points to Chop. Put
them in your party. Enter the Labyrinth and go north twice, then east. Go
though the shortcut. Note: The shortcut must be activated form the other
side before it is useable from this side. Next, go east, then north, and
repeatedly press A until you reach your daily limit. After that, go back
to town. Sell all the items and sleep until morning. Repeat this until you
have as much money as needed.