OpenRA is a highly moddable RTS game engine, in fact both Red Alert and Command & Conquer are implemented purely as mods on it.

The RA mod for OpenRA is a reimagining of Command & Conquer Red Alert. It is not just a clone of the original but has improved and rebalanced gameplay. It has fully working multiplayer support for both internet and local play (via direct connect).

The CNC mod for OpenRA is a reimagining of the original Command & Conquer game. It has fully working multiplayer support for both internet and local play (via direct connect). A single player campaign is currently being worked on.

OpenRA supports the following graphics cards:

Radeon 9500 or later
Nvidia FX (5) series or later
Intel GMA X3000-X4500, GMA 500 or later
(The GMA 900-950 are not supported)

This is a historically-based war/economy game that allows players to relive or rewrite the history of Western civilizations, focusing on the years between 500 B.C. and 500 A.D.

For a list of technical features, game play and graphic information, see the 0 A.D. overview page.

In-game screenshot

Video preview of Alpha version

Players control their tank from the ego-perspective and fire weapons with a ballistic trajectory at their enemies, which requires a good aiming skill.

As the game progresses, players are able to upgrade their tanks with weapon, speed and armor enhancements (some of these upgrades can been seen on the screenshots).

Each tank has a selection of weapons the player can use. The primary gun fires ballistic projectiles, which are rather slow but do a fair amount of damage. The secondary weapon is a machine gun that does little damage but is a good weapon to finish off an opponent. It is also possible to lay anti-tank mines and you can even upgrade your tank to do ram damage.

Zero Ballistics is primarily a tactical tank game, but features a unique idea concerning gameplay. More details about that idea are going to be revealed at a later time.
As you can see from the screenshots, Zero Ballistics provides some fast driving and firing action, but only the team with the best teamplay and the most sophisticated tactics will be able to win!

It can be played by a single player, through your Local Area Network [LAN], or through the Internet thanks to Ysagoon Online Game [YOG]. It also features Artificial Intelligence for playing against computer teams, a scripting language for versatile gameplay or tutorials and an integrated map editor.

The program PIECES allows you:

*To play the tangram in 18 different modalities.
*To create your own shapes.
*To elaborate more that 3000 shapes proposed by the program.
*To preserve your personal records.

* Large battles limited only by the power of your computer; support for up to 5000 units.
* Large, highly detailed maps in which to wage those battles, fully 3D with deformable terrain, forest fires, dynamic and reflective water, and custom skyboxes.
* Several camera modes, allowing for anything to be viewed from almost any angle.
* Fully 3D combat in land, sea, and air, with realistic weapon trajectories (physics engine).
* Many different Games, made just for Spring.
* Complex 3rd party AIs, some of which are quite good.
* An extremely powerful GUI, designed to minimize unnecessary micromanagement.
* Frequent additions and bugfixes.

Players take the role of a tribe leader in 4000 BC and have to guide their people through the centuries. Over time, new technologies are discovered, which allow the construction of new city buildings and the deployment of new units. Players can wage war on one another or form diplomatic relationships.

The game ends when one civilization has eradicated all others, accomplished the goal of space colonization, or at a certain deadline. If more than one civilization remains at the deadline, the player with the highest score wins. Points are awarded for the size of a civilization, its wealth, and cultural and scientific advances.

At its lowest level, Scorched 3D is just an artillery game with two+ tanks taking turns to destroy opponents in an arena. Choose the angle, direction and power of each shot, launch your weapon, and try to blow up other tanks.

But Scorched 3D can be a lot more complex than that, if you want it to be. You can earn money from successful battles and use it to invest in additional weapons and accessories.

You can play with up to twenty four other players at a time, mixing computer players with humans. There’s a variety of changing environmental conditions and terrains to be dealt with.

Build up a great army, gradually turning raw recruits into hardened veterans. In later games, recall your toughest warriors and form a deadly host against whom none can stand! Choose units from a large pool of specialists, and hand-pick a force with the right strengths to fight well on different terrains against all manner of opposition.

Wesnoth has many different sagas waiting to be played out. Fight to regain the throne of Wesnoth, of which you are the legitimate heir… step into the boots of a young officer sent to guard a not-so-sleepy frontier outpost… vanquish a horde of undead warriors unleashed by a foul necromancer, who also happens to have taken your brother hostage… guide a band of elvish survivors in an epic quest to find a new home.

200+ unit types. 16 races. 6 major factions. Hundreds of years of history. The world of Wesnoth is absolutely huge and limited only by your creativity – make your own custom units, compose your own maps, and write your own scenarios or even full-blown campaigns. You can also challenge up to 8 friends – or strangers – and fight in epic multi-player fantasy battles.