advent - Colossal Cave Adventure
== SYNOPSIS ==
-*advent* [-l logfile] [-o]
+*advent* [-l logfile] [-o] [-r savefile] [-s]
== DESCRIPTION ==
The original Colossal Cave Adventure from 1976-77 was the origin of all
There is an 'adventure' in the BSD games package that is a C port by
Jim Gillogly of the 1976 ancestor of this game. To avoid a name
collision, this game builds as 'advent', reflecting the fact that the
-PDP-10 on which it originally ran limited filenames to 6 characters.
+PDP-10 on which the game originally ran limited filenames to 6 characters.
This version is released as open source with the permission and
encouragement of the original authors.
+Unlike the original, this version supports use of your arrow keys to edit
+your command line in place. Basic Emacs keystrokes are supported, and
+your up/down arrows access a command history.
+
+Otherwise, the "version" command is about the only way to tell you're not
+running Don's original.
+
+To exit the game, type Ctrl-D (EOF).
+
+There have been no gameplay changes.
+
== OPTIONS ==
-l:: Log commands to specified file.
--o:: Old-style. Restores original interface, no prompt.
+-r:: Restore game from specified file
+
+-o:: Old-style. Restores original interface, no prompt or line editing.
+ Also ignores new-school one-letter commands l, x, g, z, i. Also
+ case-smashes and truncates unrecognized text when echoed.
== BUGS ==
-The binary save file format is fragile and unlikely to survive
-through version bumps.
+The binary save file format is fragile, dependent on your machine word
+size and endianness, and unlikely to survive through version bumps. There
+is a version check.
== REPORTING BUGS ==
Report bugs to Eric S. Raymond <esr@thyrsus.com>. The project page is
projects / open-adventure.git / blobdiff