Marathon 2

Checksums (SHA-1)

F56DBCC22ED82F960F6AFD0C5C91C7AF3AA72591 (Version 1.0)

The source code was released by Bungie in 2000, with some portions removed.

Level Select

Holding the Command and Option keys together while clicking on the
"Begin New Game" button brings up a prompt to go to any level in the game.
This also works for doing either a single-player or a network game.

Developer Message

Co-programmer Jason Jones inserted a message in Marathon's resource fork,
giving a bit of an update, as TEXT ID 128:

     Here we are again, guys.

    Nobody here has slept very much recently or eaten
    anything besides pizza or burritos in a few weeks, but
    we hope you like what we ended up with.

    I don’t have much to say, and I won’t be fool enough to
    give away my email address again, but I figured everyone
    would be disappointed if there wasn’t some inane little
    message here.

    So.

    Keep your heads up and your fingers off the Caps Lock key.
    See you at MacWorld.

    Jason, Ryan, Greg, Mark and Rob