Free penguins around the world software for linux

Penguin Cards project is a card game.
PenguinCards is a two-player card game. The aim is to find the pairs of cards on the board. The one who finds out more card pairs is the winner.
PenguinCards is a java-based game.
If you are unhappy with images on the cards, then simply copy your cards into images/pictures/penguins directory. That is it!
Enhancements:
- Initial release

The XPenguins GNOME Applet allows you to fill your screen with penguins at the click of a button, as well as being able to change their number and speed on the fly.

You must install the basic XPenguins package first.

Ever wanted cute little penguins walking along the tops of your windows? Ever wanted to send an army of cute little penguins to invade the screen of someone else on your network? Probably not, but why not try this program out anyway - its free (licensed under the GNU GPL).
Xpenguins makes cute little penguins fall from the top of your screen and walk on the top of your windows under X11.
You need something that runs the X Window System (Linux, Unix etc), and have the ubiquitous XPM library installed.
Enhancements:
- The squish option: kill toons with your mouse!
- The themes Bill (images from XBill) and Big Penguins.
- The ability to run several themes simultaneously.
- Redraws erased desktop icons.

Labyrinth of Worlds project is an Ultima Underworld II rewrite.
LoW is a rewrite of the first-person role-playing game Ultima Underworld II: Labyrinth of Worlds that came out in the early 1990s. One of the most celebrated game of its genre, this rewrite attempts to recapture the minutiae and spirit of the original.
At the moment, the tech demo allows you to walk (and jump) around all the Underworld II levels and worlds, has all NPCs and most monsters. You also get to see and manipulate all the dynamic objects of the game, and peek inside containers. The paperdoll has been implemented, too, and lets you access your inventory as well as wear/wield armor and weapons.
It is now possible to converse with the various NPCs. While not all the conversations work correctly (or at all) most do for the most part and it is now possible to actually understand the storyline. :) NPCs are also able to give items, now.
Another worthy project you might want to go take a look at is Underworld Adventures which seeks to recreate the first installement of that series and is doing a darn good job of it.
If you are an Ultima VII fan, then Exult is going to tickle you pink! The freshly released version 1.0 will allow you to play Black Gate and Serpent Isle with the addons on modern architectures, with a few gameplay improvements to boot!
Enhancements:
- Fixed executables
- new gameplay features, including wearable items
- improved user interface
- performance improvements
- more complete conversation support (including being given items),
- working keys and locks

The Mana World (TMW) is a serious effort to create an innovative free and open source MMORPG. TMW uses 2D graphics and aims to create a large and diverse interactive world. The Mana World project is licensed under the GPL, making sure this game cant ever run away from you.

The project includes the development of both a client and a server, as well as the development of an online world. At the moment were making alpha releases of the client, while our server is in early development.

The eAthena free software Ragnarok Online server is used until our own server has matured enough to replace it. Once ready, well be making releases of our server too so anybody will be free to set up their own server and start building their own online world.

Safe::World can create multiple virtual instances of a Perl interpreter that can be assembled together.

SYNOPSIS

See USE section for complexer example and the test.pl script.

use Safe::World ;

my $world = Safe::World->new(
stdout => $stdout , ## - redirect STDOUT to this scalar.
stderr => $stderr , ## - redirect STDERR to this scalar.
flush => 1 , ## - output is flushed, soo dont need to wait exit to
## have all the data inside $stdout.
) ;

## Evaluate some code:
$world->eval(q`
use Data::Dumper ;
print Dumper( {a => 1 , b => 2} ) ;
`);

$world->close ; ## ensure that everything is finished and flushed.

die($stderr) if $stderr ;

print $stdout ;

$world = undef ; ## Destroy the world. Here the compartment is cleanned.

Note that in this example, inside the World is loaded Data::Dumper, but Data::Dumper was loaded only inside of it, keeping the outside normal.

Save The Penguins is a crazy space shooter with penguins and flying saucers.
This is inspired by "Save The Gweeks" for the Archimedes, in which you saved the gweeks from the snerds. I havent had access to the original, so how close it is I couldnt say.
You control this sphere/circle/whatever with the mouse. Left click to acellerate towards the cursor. Right click to fire lasers. Middle click to pause. Esc to Quit.
The idea is to kill the space ships before they either kill you or all the penguins.
The art for the penguins came from Pingus, the tileset was ripped from supertux.
If anyone would like to contribute levels/art/sound that would be cool.
Main features:
- Scrolling, moving and shooting.
- Tileset defined in simple configuration file
- Loading/Saving level to file with in-game level editor (press E).
- Objects (that is, non-static ones) get damaged when you hit them. The penguins explode in a pile of blood.
- Reasonable collision detection - you have to at least try to get it stuck.
- NEW!! Nice particle-based explosions. Saves me both needing a graphic for it, and it looks pretty cool
- NEW!! Powerups. Dont do much atm. One heals you, the other two hurt you by different amounts. Theres a hook to attach a sound to powerup/powerdown for when I get round to it.

The Ace of Penguins project is a X11 solitaire card games.

This package includes freecell, golf, mastermind, merlin, minesweeper, pegged, solitaire, taipei, and thornq, plus a solitaire toolkit so that you can write your own games.

These games are modelled after the Windows(tm) versions, with several enhancements, including a more colorful "Linux-y" theme.