This page contains Portal Hints for PC - Windows called "ApertureScience.com login" and has been posted or updated on Nov 16, 2007 by curly. Let us know what you think of this Hint by thumbs voting.
The graffiti in the game are clues for the ApertureScience.com web site. Go to the site and enter LOGIN as a command. Enter CJOHNSON as a username and TIER3 as a password. After logging in, type HELP for a list of commands.
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