You are now in the directory for the port "games/blockade" (package name "blockade-1.00").
This is the one-line description for this port:
An X version of the `blockade' Macintosh game
Please read the file "pkg/DESCR" for a longer description.
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This port requires package(s) "XFree86-3.3.5" to build.
This port requires package(s) "XFree86-3.3.5" to run.