Free kingdoms of organisms software for linux

Realms of Rivalry is an online tactical rpg. Play short skirmishes in random-generated game worlds.
The game can be summarized as an online graphical turn-based strategy/rpg game where you can play short tactical skirmishes with 2-4 players in small random-generated game worlds. The game is free and can be played either as an applet or downloadable client.
The time-limited turns (30-90 secs) give the game a semi-realtime feel, and the game has sometimes been characterized as "chess on steroids".
Main features:
- Community friendly game lobby where you can chat with others and join realms.
- Up to 4 players simultaneously battling on the same realm.
- Players control teams of 3 characters: Warrior, Archer and Mage.
- Time-limited turn-based gameplay.
- Random-generated game worlds (realms).
- CPU controlled monsters.
- Several weapons, armor, traps and other items.
- Occlusion calculation used in combat situations.
- Interrupts.
- Different types of terrain.
- Buy & sell items at vendors.
- Monster respawning.
- Ingame chat.
- Detailed end-of-game summary panel.
Explore the map and kill creatures to obtain weapons, potions, runes, traps and more to aid you in your quest for domination!
The game development has been very "test-driven" in the sense that the game quickly was made playable and that features and changes were added and removed continuously during development. This hopefully improves gameplay, but of course at the expense of dramatically increased development time.
Realms of rivalry was never intended to "soothe the masses", but were made entirely to match the game that we ourselves would like to play - something we have done for many, many hours :-) But of course, some of you might enjoy this game aswell, and that is why we decided to share it with you!.

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

Battles of Antargis is a realtime strategy game. Battles of Antargiss main purpose lies on conquering not on building.
Battles Of Antargis is an open-source game with GPL license. You have one or more heroes that you can control. They can recruit troops and conquer the world. While doing this they have to gather food and weapons. All around are people and animals which populate the world.
Unlike the typical Warcraft-like games, you have to get by with the existing population and resources.
This is a first tech-demo, so please be patient. Apart from this we are searching for new artists and developers.
Main features:
Visuals:
- animated milkshape models (MilkShape ASCII-importer)
- static models (Wavefront obj-importer)
- shadowmap based shadows (PSMs work in progress)
- fustrum culling
- shader support
Game
- the whole gamelogic is done in ruby, so it should be fairly easy to modify this game.
- the whole layout is done in xml
- basic dialogs and intro-screens implemented, but nice graphics still missing
- loading/saving
Editor
- edit heightmap
- place entities on map

Defend the Kingdom project is a real-time strategy based game.

Defend The Kingdom, or Defender for short, is a real time strategy game dedicated to the fantastic world of LARP.

Its goals include the ability to build and control a complete fantasy world (with towns, poeple, etc.), control armies of knights and creatures to fight against your strongest enemies, gain power and resources by trading with your friends, and many more.

Scum of the Universe is a space trading game that combines two genres: arcade and strategy. On one side, its a classic vertical-scrolling space shooter game. On the other side, it is an adventure and strategy. You should choose whether youll be an independent space trader, firearms smuggler, fierce freedom-fighter or something in between.

Following the main storyline, you go through the galaxy from one planet to another. Space travel requires fuel, so you need to keep earning money to buy it. You can also buy various upgrades for your spaceship and weapons that affect the arcade part of the game. The storyline itself is not linear. There are also some points where youll need to make decisions that will determine your destiny.

For thousands of years, people of planet Xen have colonized the planets in their galaxy. As time went by, many colonies grew unhappy about their status, as everything was controlled by Xen. Some of them organized military units and declared independence. You can see the status of each planet by "Rebel Sentiment" indicator. Planets with RS higher than 50% are ruled by the Rebel government, and Rebel laws apply.

Trading firearms is legal on planets ruled by Rebels, as they need as much firepower as they can get. On the other hand, Empire forbid all the trading with firearms and other ground weaponry as they wish to maintain their military advantage. One of the ways to make a lot of money is to buy cheap guns at Empire planets and sell them for a lot of money on Rebel planets where demand is extremely high. But be careful as youll need to fight Empire fleet once they find out youre a smuggler.

Beside the raging war between Xen Empire and the rebels there is increased activity of alien species, who destroy human ships. The stronger alien activity, the more waves of alien ships youll need to defeat in each planets outer orbit. Some of the aliens you destroy may drop artifacts (big blue ones) which you can sell at any space station for 20credits a piece.

World of Padman is a multiplayer Fun Action Shooter at Q3 Engine base.

World of Padman was a popular total conversation mod for the quake 3 engine.

Since the release of the gpled sourcecode, their team-members are worked hard to brush up the maps, models and the whole bunch of other things that belongs to a superior mod. They Invented new weapons, gaming goals on so on.

Today it is the day to proudly anounce the availibility of WoP for Linux, MacOsX and Windows, also.

The standalone game is an funshooter at its best! Come and try it for free, you have nothing to invest but your download time.

The game comes absolutly free as in beer. For details for the copyrighted graphics read at the project site http://worldofpadman.com.