Near the mongol camp is a monster that has a powerfull hamer and demands 9567 gold for it!

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Use the treasure cheat to get a useful weapon or sword but do understand that chests and
merchant items are based on your characters level the higher the level the more powerful
the weapon

You can unlock more powerful weapons by starting a new game.if u do that u will notice
that some weapons which u found hard in your previous game now its a piece of cake!