xball
Simulate bouncing balls in a window
A simple educational game that simulates bouncing balls in a window. Gravity,
elasticity, and ability to collide can all be adjusted.
xboard
X Window System Chess Board
XBoard is a graphical chessboard that can serve as a user interface
for chess programs, for the Internet Chess Server, or for electronic
mail correspondence chess. It supports all major forms of chess,
such as international chess, xiangqi and shogi. XBoard can also be
used by itself as viewer for stored chess games.
xdemineur
Yet another minesweeper for X
The object of this game is to find the location of the mines
hidden in the minefield and to mark their location by placing a
warning flag.
xfrisk
Server and X11 client for playing risk with humans or AIs
Risk is a war board game played on a map of the world. You control a group
of armies and attempt to capture large sections of the world and try to
stop your opponents from doing the same thing. You can also choose to
play with a mission that you have to accomplish before your opponents do.
xletters
Type falling words before they land
A typing practice game for X similar to typespeed and tuxtype.
Words chosen from the system's wordlist fall from the top of
the screen and must be typed correctly to score. In a challenge
stage, random sequences of characters appear instead of words.
Head-to-head networked play is possible with xletters-duel.