Lots of weapons. Look for that 3x recharger!

Good for a laugh. Can't play it, though (no weapons).

Very big. Great on PowerMacs, seems to crash 680x0's.

Nasty textures. Great if you like wide open spaces.

Lots of elevators, good mix of open and closed areas. 15K

Two levels. Geometrical, lots of nooks and crannies. Fun.

Personally, I like a little more room to move.

With this in your M1 folder, you can drop any map (in that folder) on it, regardless of name, and double-clicking on your Marathon app starts a game using that map. Want to use a different app? Drop it on Map Select, and it will be the one modified with new map names. Brings some of the convenience of M2 to M1...

Early version of this document, but contains lots of useful information about the limits of the Marathon engine.