From Ubuntu Terminal screen (Applications > Accessories > Terminal), type:
taufanlubis@toshiba:~$ sudo apt-get install kolf
Reading package lists… Done
Building dependency tree
Reading state information… Done
The following NEW packages will be installed:
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 958kB of archives.
After unpacking 2216kB of additional disk space will be used.
Get:1 http://archive.ubuntu.com gutsy/main kolf 4:3.5.8-0ubuntu1 [958kB]
Fetched 958kB in 9s (105kB/s)
Selecting previously deselected package kolf.
(Reading database … 158173 files and directories currently installed.)
Unpacking kolf (from …/kolf_4%3a3.5.8-0ubuntu1_i386.deb) …
Setting up kolf (4:3.5.8-0ubuntu1) …
Processing triggers for libc6 …
ldconfig deferred processing now taking place
How to play?
Open Applications > Games > Kolf
It’s golf game. All you have to do is shoot the ball into the hole.
Set target with your mouse pointer.
Hold left mouse button for seconds to increase shooting power then release it to shoot the ball.
At the bottom screen is your score.