Thanks to the Humble Weekly Bundle I managed to reach +200 games on my library with a +2000€ value according to steamdb and so I'm gonna give you guys some Metro 2033 keys that I had saved up for some occasion.

But not so fast, each key will be in a puzzle belonging to a different category.

Without further ado...

Puzzle 1
Puzzle 2 - DONE

Rest of the keys (I'm too lazy to make lot's of puzzles xD The serials are correct, you just need to put the "-" in the right place):

Serial format: XXXXX-XXXXX-XXXXX

79ZFJHP4X6RF0B4RYXPJMFZAHHFCWD3J29XENH9ECNVX5GR4YMINNFVKDJJAC6LH4GCCH3IENWHH7KTGQHC82IZZ5T

Enjoy :)

11 years ago*

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i take 2nd thx

11 years ago
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you are a good sir!

11 years ago
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I took the first one by the way

11 years ago
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Already have it, it's a great game! Still playin it! ^.^

11 years ago
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I bought both 2033 and LL, but thank you for being generous ;)

11 years ago
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Got the second last :D

11 years ago
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Yay I got the second

11 years ago
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Thanks, I got the fourth one XD

11 years ago
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loved the music but 1st puzzle is too hard for me(

11 years ago
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Hint: Search the game wikia page ;)

11 years ago
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Two found one left :) And Song Title put into answers?

11 years ago
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yes! i got them all!!! thx man. some themes was really good

11 years ago
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I win the puzzle, the code is duplicated ;/

11 years ago
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Yap, i got both of them and duplicated

11 years ago
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Closed 11 years ago by HenryLeonheart.