njam is a Pacman like game. You can play single or multiplayer.
From Ubuntu Terminal screen (Applications > Accessories > Terminal), type:
taufanlubis@toshiba:~$ sudo apt-get install njam
Reading package lists… Done
Building dependency tree
Reading state information… Done
The following packages were automatically installed and are no longer required:
libmyth-0.20 libsvga1 quake2-data
Use ‘apt-get autoremove’ to remove them.
The following NEW packages will be installed:
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 1434kB of archives.
After unpacking 4235kB of additional disk space will be used.
Get:1 http://archive.ubuntu.com gutsy/universe njam 1.25-3ubuntu1 [1434kB]
Fetched 1306kB in 37s (35.0kB/s)
Selecting previously deselected package njam.
(Reading database … 130534 files and directories currently installed.)
Unpacking njam (from …/njam_1.25-3ubuntu1_i386.deb) …
Setting up njam (1.25-3ubuntu1) …
How to play?
Open Applications > Games > njam