Jack the young explorer has decided to collect a kind of ore for his country. This kind of ore is very rare in the world only distributing in forest,desert,iceberg,volcano and outer space. Meanwhile a lot of monster already starting to getting this ore. So Jack got to start his exploration as quick as possible. What will happen? No one can answer this question. Now it's up to you use your intelligence to help Jack finish his exploration. What are you waiting for?Let's start this excellent brain challenge game!

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