24 files changed, 108 insertions, 82 deletions

diff --git a/games/arithmetic/arithmetic.6 b/games/arithmetic/arithmetic.6
index c86316d58f2..389485a56dc 100644
--- a/games/arithmetic/arithmetic.6
+++ b/games/arithmetic/arithmetic.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: arithmetic.6,v 1.2 1998/08/19 07:39:48 pjanzen Exp $
+.\"	$OpenBSD: arithmetic.6,v 1.3 1998/11/29 19:37:16 pjanzen Exp $
 .\"
 .\" Copyright (c) 1989, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -47,7 +47,7 @@
 .Op Fl o Ar +\-x/
 .Op Fl r Ar range
 .Sh DESCRIPTION
-.Nm Arithmetic
+.Nm
 asks you to solve problems in simple arithmetic.
 Each question must be answered correctly before going on to the next.
 After every 20 problems, it prints the score so far and the time taken.
@@ -57,7 +57,7 @@ The options are as follows:
 .Bl -tag -width indent 
 .It Fl o
 By default,
-.Nm arithmetic
+.Nm
 asks questions on addition of numbers from 0 to 10, and corresponding
 subtraction.
 By supplying one or more of the characters
@@ -92,7 +92,7 @@ will remember the numbers involved, and will tend to select those numbers
 more often than others, in problems of the same sort.
 Eventually it will forgive and forget.
 .Pp
-.Nm Arithmetic
+.Nm
 cannot be persuaded to tell you the right answer.
 You must work it out for yourself.
 .Sh DIAGNOSTICS
diff --git a/games/backgammon/backgammon/backgammon.6 b/games/backgammon/backgammon/backgammon.6
index bc2e9b30f18..f4959be400f 100644
--- a/games/backgammon/backgammon/backgammon.6
+++ b/games/backgammon/backgammon/backgammon.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: backgammon.6,v 1.2 1998/03/19 11:13:04 pjanzen Exp $
+.\"	$OpenBSD: backgammon.6,v 1.3 1998/11/29 19:37:29 pjanzen Exp $
 .\"
 .\" Copyright (c) 1980, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -40,7 +40,7 @@
 .Nm backgammon
 .Nd the game of backgammon
 .Sh SYNOPSIS
-.Nm backgammon
+.Nm
 .Op Fl
 .Op Fl nrwb 
 .Op Fl p Ar [r | w | b]
@@ -48,19 +48,24 @@
 .Op Fl s Ar file
 .Sh DESCRIPTION
 This program lets you play backgammon against the computer
-or against a `friend'.
+or against a
+.Sq friend .
 All commands only are one letter,
 so you don't need to type a carriage return,
 except at the end of a move.
 The program is mostly self documenting:
 a question mark (?) will usually get some help.
-If you answer `y' when the program asks if you want the rules,
+If you answer
+.Sq y
+when the program asks if you want the rules,
 you will get text explaining the rules of the game,
 some hints on strategy,
 instruction on how to use the program,
 and a tutorial consisting of a practice game against the computer.
 A description of how to use the program can be
-obtained by answering `y' when it asks if you want instructions.
+obtained by answering
+.Sq y
+when it asks if you want instructions.
 .Pp
 The possible arguments for backgammon
 (most are unnecessary but some are very convenient)
@@ -90,18 +95,25 @@ recover previously saved game from
 .El
 .Pp
 .\" 
-An argument of `-h' gets a description of possible arguments.
+An argument of
+.Fl h
+gets a description of possible arguments.
 .Pp
 If
 .Ar term
 has capabilities for direct cursor movement (see
 .Xr termcap 5 )
-.Nm backgammon
-``fixes'' the board after each move,
+.Nm
+.Dq fixes
+the board after each move,
 so the board does not need to be reprinted
 unless the screen suffers some horrendous malady.
-Also, any `p' option will be ignored.
-(The `t' option is not necessary unless the terminal type does not match
+Also, any
+.Fl p
+option will be ignored.
+(The
+.Fl t
+option is not necessary unless the terminal type does not match
 the entry in the 
 .Pa /etc/termcap 
 data base.)
diff --git a/games/banner/banner.6 b/games/banner/banner.6
index 7787f1ac896..d7453dec199 100644
--- a/games/banner/banner.6
+++ b/games/banner/banner.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: banner.6,v 1.4 1998/08/19 07:40:12 pjanzen Exp $
+.\"	$OpenBSD: banner.6,v 1.5 1998/11/29 19:37:30 pjanzen Exp $
 .\"
 .\" Copyright (c) 1980, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -44,7 +44,7 @@
 .Op Fl w Ar width
 .Ar message ...
 .Sh DESCRIPTION
-.Nm Banner
+.Nm
 prints a large, high quality banner on the standard output.
 If the message is omitted, it prompts for and
 reads one line of its standard input.  If
diff --git a/games/bs/bs.6 b/games/bs/bs.6
index 286d1e6d174..f7237bdcd15 100644
--- a/games/bs/bs.6
+++ b/games/bs/bs.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: bs.6,v 1.2 1997/08/04 11:28:43 downsj Exp $
+.\"	$OpenBSD: bs.6,v 1.3 1998/11/29 19:37:31 pjanzen Exp $
 .\"
 .\" Copyright (c) 1997, Jason Downs.  All rights reserved.
 .\"
@@ -82,5 +82,7 @@ optimal.  The dispersion criterion for the random-fire algorithm may not be.
 .Sh AUTHORS
 Originally written by one Bruce Holloway in 1986.
 Salvo mode added by Chuck A.  DeGaul (cbosgd!cad).
-Visual user interface, `closepack' option, code rewrite
+Visual user interface,
+.Sq closepack
+option, code rewrite
 and manual page by Eric S. Raymond <esr@snark.thyrsus.com> August 1989.
diff --git a/games/caesar/caesar.6 b/games/caesar/caesar.6
index bf7b64b11ab..9deb8f44fcd 100644
--- a/games/caesar/caesar.6
+++ b/games/caesar/caesar.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: caesar.6,v 1.3 1998/08/19 07:53:53 pjanzen Exp $
+.\"	$OpenBSD: caesar.6,v 1.4 1998/11/29 19:37:32 pjanzen Exp $
 .\"
 .\" Copyright (c) 1989, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -47,7 +47,7 @@ The
 .Nm
 utility attempts to decrypt caesar cyphers using English letter frequency
 statistics.
-.Nm Caesar
+.Nm
 reads from the standard input and writes to the standard output.
 .Pp
 The optional numerical argument
diff --git a/games/cribbage/cribbage.6 b/games/cribbage/cribbage.6
index dd9b3fab8f4..20391da8d9a 100644
--- a/games/cribbage/cribbage.6
+++ b/games/cribbage/cribbage.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cribbage.6,v 1.3 1998/08/19 07:40:19 pjanzen Exp $
+.\"	$OpenBSD: cribbage.6,v 1.4 1998/11/29 19:37:33 pjanzen Exp $
 .\"
 .\" Copyright (c) 1980, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -43,7 +43,7 @@
 .Nm
 .Op Fl eqr
 .Sh DESCRIPTION
-.Nm Cribbage
+.Nm
 plays the card game cribbage, with the program playing one hand
 and the user the other.  The program will initially ask the user if
 the rules of the game are needed \- if so, it will print out
@@ -52,7 +52,7 @@ the appropriate section from
 with
 .Xr more 1 .
 .Pp
-.Nm Cribbage
+.Nm
 options include:
 .Bl -tag -width indent
 .It Fl e
@@ -67,7 +67,7 @@ Instead of asking the player to cut the deck, the program will randomly
 cut the deck.
 .El
 .Pp
-.Nm Cribbage
+.Nm
 first asks the player whether he wishes to play a short game (
 .Dq once around ,
 to 61) or a long game (
diff --git a/games/factor/factor.6 b/games/factor/factor.6
index 3171170c31d..e7f69910c07 100644
--- a/games/factor/factor.6
+++ b/games/factor/factor.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: factor.6,v 1.2 1998/08/19 07:40:27 pjanzen Exp $
+.\"	$OpenBSD: factor.6,v 1.3 1998/11/29 19:37:34 pjanzen Exp $
 .\"
 .\" Copyright (c) 1989, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -113,14 +113,10 @@ The
 .Ar start
 value is terminated by a non-digit character (such as a newline).
 The input line must not be longer than 255 characters.
-.Sh DIAGNOSTICS
-Out of range or invalid input results in 
-.Sq ouch
-being written to standard error.
 .Sh BUGS
-.Nm Factor
+.Nm factor
 cannot handle the 
 .Dq 10 most wanted
-factor list,
+factor list;
 .Nm primes
 won't get you a world record.
diff --git a/games/fish/fish.6 b/games/fish/fish.6
index e654454fb56..b7fb1c0073f 100644
--- a/games/fish/fish.6
+++ b/games/fish/fish.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fish.6,v 1.2 1998/08/22 09:10:12 pjanzen Exp $
+.\"	$OpenBSD: fish.6,v 1.3 1998/11/29 19:37:35 pjanzen Exp $
 .\"
 .\" Copyright (c) 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -38,12 +38,13 @@
 .Os
 .Sh NAME
 .Nm fish 
-.Nd play ``Go Fish''
+.Nd play
+.Dq Go Fish
 .Sh SYNOPSIS
 .Nm
 .Op Fl p
 .Sh DESCRIPTION
-.Nm Fish
+.Nm
 is the game
 .Dq Go Fish ,
 a traditional children's card game.
@@ -83,7 +84,7 @@ the rank is no longer in play.
 The game ends when one player no longer has any cards.
 The player with the most books wins.
 .Pp
-.Nm Fish
+.Nm
 provides instructions as to what input it accepts.
 .Sh BUGS
 The computer cheats only rarely.
diff --git a/games/fortune/fortune/fortune.6 b/games/fortune/fortune/fortune.6
index 176b4de53b4..ac99f7148c8 100644
--- a/games/fortune/fortune/fortune.6
+++ b/games/fortune/fortune/fortune.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fortune.6,v 1.4 1998/03/30 11:47:43 pjanzen Exp $
+.\"	$OpenBSD: fortune.6,v 1.5 1998/11/29 19:37:35 pjanzen Exp $
 .\"
 .\" Copyright (c) 1985, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -43,7 +43,7 @@
 .Nm fortune 
 .Nd print a random, hopefully interesting, adage
 .Sh SYNOPSIS
-.Nm fortune
+.Nm
 .Op Fl aefilosw
 .Op Fl m Ar pattern 
 .Oo 
@@ -52,7 +52,7 @@
 .Oc
 .Sh DESCRIPTION
 When
-.Nm fortune
+.Nm
 is run with no arguments it prints out a random epigram.
 Epigrams are divided into several categories, where each category
 is subdivided into those which are potentially offensive and those
diff --git a/games/gomoku/gomoku.6 b/games/gomoku/gomoku.6
index e6180f560ae..abba9f12d87 100644
--- a/games/gomoku/gomoku.6
+++ b/games/gomoku/gomoku.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: gomoku.6,v 1.3 1998/09/06 12:16:44 pjanzen Exp $
+.\"	$OpenBSD: gomoku.6,v 1.4 1998/11/29 19:37:37 pjanzen Exp $
 .\"
 .\" Copyright (c) 1994
 .\"	The Regents of the University of California.  All rights reserved.
@@ -43,17 +43,17 @@
 .Nm gomoku
 .Nd game of 5 in a row
 .Sh SYNOPSIS
-.Nm gomoku
+.Nm
 .Op Fl bcdu
 .Op Fl D Ar debugfile
 .Op Ar inputfile
 .Sh DESCRIPTION
-.Nm Gomoku
+.Nm
 is a two player game where the object is to get 5 in a row horizontally,
 vertically or diagonally on a 19 by 19 grid. By convention, black always
 moves first.
 With no arguments,
-.Nm gomoku
+.Nm
 will display a playing board and prompt for moves from the user.
 The interface is visual and straightforward; you move to a spot 
 using the rogue(6) / hack(6) motion keys
@@ -76,14 +76,18 @@ The options are:
 .It Fl b
 This option sets background mode. Input moves are read from standard input,
 the computer picks a move, and prints it to standard output. The first
-input line should be either ``black" or ``white" to specify whether
-.Nm gomoku
+input line should be either
+.Dq black
+or
+.Dq white
+to specify whether
+.Nm
 has the first move or not respectively. This
 option was intended for game tournaments where a referee program handles
 the board display and pits one program against another.
 .It Fl c
 Computer versus computer.
-.Nm Gomoku
+.Nm
 will play a game against itself. This is mostly used for testing.
 .It Fl d
 Print debugging information. Repeating this option more than
diff --git a/games/hack/hack.6 b/games/hack/hack.6
index 6d251fbe5e4..c7ecee19267 100644
--- a/games/hack/hack.6
+++ b/games/hack/hack.6
@@ -10,13 +10,13 @@
 .Op Fl d Ar directory
 .Op Fl n
 .Op Fl u Ar playername
-.Nm /usr/games/hack
+.Nm
 .Op Fl d Ar directory
 .Op Fl s
 .Op Fl X
 .Op Ar playername ...
 .Sh DESCRIPTION
-.Nm Hack
+.Nm
 is a display oriented dungeons & dragons - like game.
 Both display and command structure resemble rogue.
 (For a game with the same structure but entirely different display -
@@ -36,7 +36,7 @@ among heroes.
 .Pp
 When the game ends, either by your death, when you quit, or if you escape
 from the caves,
-.Nm hack
+.Nm
 will give you (a fragment of) the list of top scorers.  The scoring
 is based on many aspects of your behavior but a rough estimate is
 obtained by taking the amount of gold you've found in the cave plus four
diff --git a/games/larn/larn.6 b/games/larn/larn.6
index 4336eccb0cc..0a1677886b3 100644
--- a/games/larn/larn.6
+++ b/games/larn/larn.6
@@ -40,7 +40,7 @@
 .Nm larn
 .Nd exploring the caverns of Larn
 .Sh SYNOPSIS
-.Nm larn
+.Nm
 .Op Fl s
 .Op Fl l
 .Op Fl i
@@ -51,7 +51,7 @@
 .Op Fl o Ar optsfile
 .Op Ar ++
 .Sh DESCRIPTION
-.Nm Larn
+.Nm
 is a fantasy game in which your child has contracted
 a strange disease, and none of your home remedies
 seem to have any effect.  You set out to find a remedy in a limited
@@ -122,7 +122,7 @@ v print program version	S save the game	D list all items found
 The file
 .Pa ~/.larnopts
 may be used to set a few options for
-.Nm Larn.
+.Nm larn .
 A sequence of words terminated by whitespace is used to specify options.
 .Pp
 .Bl -tag -width "savefile: xsave-file-namex" -compact
diff --git a/games/mille/mille.6 b/games/mille/mille.6
index bb6156521a3..1f64961fe3f 100644
--- a/games/mille/mille.6
+++ b/games/mille/mille.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: mille.6,v 1.2 1998/09/22 04:08:23 pjanzen Exp $
+.\"	$OpenBSD: mille.6,v 1.3 1998/11/29 19:37:44 pjanzen Exp $
 .\"
 .\" Copyright (c) 1983, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -56,7 +56,9 @@ They are:
 .Bl -tag -width indent
 .It P
 Pick a card from the deck.
-This card is placed in the `P' slot in your hand.
+This card is placed in the
+.Sq P
+slot in your hand.
 .It D
 Discard a card from your hand.
 To indicate which card, type the number of the card in the hand
@@ -85,7 +87,7 @@ If you type a <RETURN> without a name,
 the save will be terminated and the game resumed.
 .It R
 Redraw the screen from scratch.
-The command ^L (control `L') will also work.
+The command ^L (control-L) will also work.
 .It W
 Toggle window type.
 This switches the score window between the startup window
diff --git a/games/monop/monop.6 b/games/monop/monop.6
index b841d6fe3d4..f6f8a1f6fc6 100644
--- a/games/monop/monop.6
+++ b/games/monop/monop.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: monop.6,v 1.2 1998/09/20 23:36:52 pjanzen Exp $
+.\"	$OpenBSD: monop.6,v 1.3 1998/11/29 19:37:45 pjanzen Exp $
 .\"
 .\" Copyright (c) 1980 The Regents of the University of California.
 .\" All rights reserved.
@@ -155,7 +155,7 @@ and get-out-of-jail free cards revert to the deck.
 save the current game in a file for later play.
 You can continue play after saving,
 either by adding the file in which you saved the game after the
-.Nm monop
+.Nm
 command, or by using the
 .Ic restore
 command (see below).
diff --git a/games/number/number.6 b/games/number/number.6
index 506866fd199..4af634d169e 100644
--- a/games/number/number.6
+++ b/games/number/number.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: number.6,v 1.3 1998/08/19 07:40:46 pjanzen Exp $
+.\"	$OpenBSD: number.6,v 1.4 1998/11/29 19:37:47 pjanzen Exp $
 .\"
 .\" Copyright (c) 1989, 1993, 1994
 .\"	The Regents of the University of California.  All rights reserved.
@@ -58,7 +58,8 @@ The options are as follows:
 Display the number on a single line.
 .El
 .Pp
-.Nm Number
-understands negative numbers (although they must be preceded by `--'
+.Nm
+understands negative numbers (although they must be preceded by
+.Sq --
 if they are on the command line to avoid being mistaken for options)
 and numbers in scientific notation (e.g. 1.234E+05).
diff --git a/games/quiz/quiz.6 b/games/quiz/quiz.6
index ab390b53e3d..3d2cb0eccd1 100644
--- a/games/quiz/quiz.6
+++ b/games/quiz/quiz.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: quiz.6,v 1.2 1998/08/19 07:40:56 pjanzen Exp $
+.\"	$OpenBSD: quiz.6,v 1.3 1998/11/29 19:37:48 pjanzen Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -68,13 +68,16 @@ Specify an alternative index file.
 .Pp
 Subjects are divided into categories.
 You can pick any two categories from the same subject.
-.Nm Quiz
+.Nm
 will ask questions from the first category and it expects answers from
 the second category.
-For example, the command ``quiz victim killer'' asks questions which are
+For example, the command
+.Dq quiz victim killer
+asks questions which are
 the names of victims, and expects you to answer with the cause of their
-untimely demise, whereas the command ``quiz killer victim'' works the
-other way around.
+untimely demise, whereas the command
+.Dq quiz killer victim
+works the other way around.
 .Pp
 If you get the answer wrong,
 .Nm
@@ -117,5 +120,5 @@ will refrain from asking it.
 The default index and data files.
 .El
 .Sh BUGS
-.Nm Quiz
+.Nm
 is pretty cynical about certain subjects.
diff --git a/games/rain/rain.6 b/games/rain/rain.6
index 90e30cbab18..ccc2fa60377 100644
--- a/games/rain/rain.6
+++ b/games/rain/rain.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: rain.6,v 1.6 1998/08/19 07:41:05 pjanzen Exp $
+.\"	$OpenBSD: rain.6,v 1.7 1998/11/29 19:37:49 pjanzen Exp $
 .\"
 .\" Copyright (c) 1989, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -43,7 +43,7 @@
 .Nm
 .Op Fl d Ar delay
 .Sh DESCRIPTION
-.Nm Rain
+.Nm
 is modeled after the 
 .Tn VAX/VMS 
 program of the same name.
diff --git a/games/random/random.6 b/games/random/random.6
index f4cd2c57b10..02e344c8972 100644
--- a/games/random/random.6
+++ b/games/random/random.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: random.6,v 1.2 1998/08/22 08:55:21 pjanzen Exp $
+.\"	$OpenBSD: random.6,v 1.3 1998/11/29 19:37:50 pjanzen Exp $
 .\"
 .\" Copyright (c) 1994
 .\"	The Regents of the University of California.  All rights reserved.
@@ -44,7 +44,7 @@
 .Op Fl er
 .Op Ar denominator
 .Sh DESCRIPTION
-.Nm Random
+.Nm
 reads lines from the standard input and copies them to the standard
 output with a probability of 1/denominator.
 The default value for
diff --git a/games/robots/robots.6 b/games/robots/robots.6
index b9decdb1b88..5c446604e87 100644
--- a/games/robots/robots.6
+++ b/games/robots/robots.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: robots.6,v 1.2 1998/08/22 08:55:59 pjanzen Exp $
+.\"	$OpenBSD: robots.6,v 1.3 1998/11/29 19:37:51 pjanzen Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -44,7 +44,7 @@
 .Op Fl sjta
 .Op Ar scorefile
 .Sh DESCRIPTION
-.Nm Robots
+.Nm
 pits you against evil robots, who are trying to kill you (which is why
 they are evil).
 Fortunately for you, even though they are evil, they are not very bright
diff --git a/games/rogue/rogue.6 b/games/rogue/rogue.6
index 940c66bbdf0..ba49bc904fd 100644
--- a/games/rogue/rogue.6
+++ b/games/rogue/rogue.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: rogue.6,v 1.2 1998/08/22 08:55:42 pjanzen Exp $
+.\"	$OpenBSD: rogue.6,v 1.3 1998/11/29 19:37:52 pjanzen Exp $
 .\"
 .\" Copyright (c) 1988, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -46,7 +46,7 @@
 .\" .Op Fl r
 .\" .Op Fl d
 .Sh DESCRIPTION
-.Nm Rogue
+.Nm
 is a computer fantasy game with a new twist.  It is crt oriented and the
 object of the game is to survive the attacks of various monsters and get
 a lot of gold, rather than the puzzle solving orientation of most computer
diff --git a/games/sail/sail.6 b/games/sail/sail.6
index bd095cb3888..4668e211053 100644
--- a/games/sail/sail.6
+++ b/games/sail/sail.6
@@ -71,8 +71,8 @@ He must order every maneuver, change the set of his sails, and judge the
 right moment to let loose the terrible destruction of his broadsides.
 In addition to fighting the enemy, he must harness the powers of the wind
 and sea to make them work for him.  The outcome of many battles during the
-age of sail was decided by the ability of one captain to hold the `weather
-gage.'
+age of sail was decided by the ability of one captain to hold the
+.Sq weather gage .
 .PP
 The flags are:
 .TP
@@ -140,7 +140,9 @@ When players do something of global interest, such as moving or firing,
 the driver must coordinate the action with the other ships in the game.
 For example, if a player wants to move in a certain direction, he writes a
 message into the temporary file requesting the driver to move his ship.
-Each ``turn,'' the driver reads all the messages sent from the players and
+Each
+.Dq turn ,
+the driver reads all the messages sent from the players and
 decides what happened.  It then writes back into the temporary file new
 values of variables, etc.
 .PP
diff --git a/games/snake/snake/snake.6 b/games/snake/snake/snake.6
index f44de895c5d..eb7def19794 100644
--- a/games/snake/snake/snake.6
+++ b/games/snake/snake/snake.6
@@ -47,7 +47,7 @@
 .br
 .Nm snscore
 .Sh DESCRIPTION
-.Nm Snake 
+.Nm snake 
 is a display-based game which must be played on a CRT terminal.
 The object of the game is to make as much money as possible without
 getting eaten by the snake.  The
diff --git a/games/trek/trek.6 b/games/trek/trek.6
index e0dc5a63631..3042df7b3ec 100644
--- a/games/trek/trek.6
+++ b/games/trek/trek.6
@@ -40,13 +40,13 @@
 .Nm trek 
 .Nd trekkie game
 .Sh SYNOPSIS
-.Nm /usr/games/trek
+.Nm
 .Oo
 .Op Fl a
 .Ar file
 .Oc
 .Sh DESCRIPTION
-.Nm Trek
+.Nm
 is a game of space glory and war.  Below is a summary of commands.
 For complete documentation, see
 .Em Trek
diff --git a/games/worms/worms.6 b/games/worms/worms.6
index 4de05eb3d6b..bf57fb3dca7 100644
--- a/games/worms/worms.6
+++ b/games/worms/worms.6
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: worms.6,v 1.4 1998/08/19 07:42:23 pjanzen Exp $
+.\"	$OpenBSD: worms.6,v 1.5 1998/11/29 19:38:00 pjanzen Exp $
 .\"
 .\" Copyright (c) 1989, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -47,12 +47,15 @@
 .Sh DESCRIPTION
 A
 .Ux
-version of the DEC-2136 program ``worms''.
+version of the DEC-2136 program
+.Dq worms .
 .Pp
 The options are as follows:
 .Bl -tag -width indent
 .It Fl f
-Makes a ``field'' for the worm(s) to eat.
+Makes a
+.Dq field
+for the worm(s) to eat.
 .It Fl t
 Makes each worm leave a trail behind it.
 .It Fl d