Yes and no.
You need to go online the first time to validate the client and unlock the client; however, once you do that, you can go into your setting and set your Steam account to work in off-line mode (has to be done while online, though).
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Yes and no.
You need to go online the first time to validate the client and unlock the client; however, once you do that, you can go into your setting and set your Steam account to work in off-line mode (has to be done while online, though).
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