can you explain how he get the private key ? is he combine it ?
To get back to the task:
5JFUjnxxN2PPrDfwPp4T41fGnQCxj3WdF4EACGmA4BLDCntQ6jH
5KWTzC7aM5jWefaPdAhu8ndkBpLUUqPdamD6yymC2L3W5JSspPS
5J7sCC6Ytc3PLnaVWHAVoNEqaMjZ5Sw8T3WusUK54oAMQrWtvzP
5K6XTspe4uXfkFiSVfPRMCZ1evu2wNFhzGPxiRGEnmZ8B9FY98U
5HzdUyukaLY7pZ4wEr8rivE4pFniYuAzV6hmwMduoAFAJS37dum
5KM1bNXEHKi3iWzELDPQqrPg3ujfNhBJBnDmcJQrJmBPVKCXaVe
These are 5 private keys, each leading to an address with a prefix
1. i
2. Want
3. to
4. PLAY
5. a
6. Game
Stick all these words together and you get the BIP38 Passphrase to unlock the encrypted address and get the Private Key
Import the Address and Private Key into blockchain.info, make the transaction and claim the victory reward!
You are a genius and real detective.
I can't understand the puzzle still. But how much time you solve it? 
Is it really not waste time to solve so difficult puzzle?I solved it in less than an hour, thinking only on the puzzle with no distraction. If it's a waste of time, that's on you to decide what you call a waste of time in general. For me this was a pretty nice lesson. At first, the tasked seemed just some random characters to me, but the fact that I had been looking up so much made me learn a lot more about Bitcoin. The 90000 satoshi wasn't my main reason to do this, but was more of a reward for the effort I put in.
