0ad

0 A.D. is a free, real-time strategy game currently under development by Wildfire Games.

0ad-balanced-maps

0ad-data

0ad-delenda-est

0ad-zh-lang

7kaa

anomaly

anomaly-korea

anomaly-mobilecampaign

atom-zombie-smasher

augustus

bos

caesaria

civctp

colobot

colobot-data

crimson

curseofwar

darwinia

the hyped indie game of the year. By the Uplink creators.

darwinia-demo

Darwinia, the hyped indie game of the year. By the Uplink creators.

defcon

defcon-demo

Global thermonuclear war simulation with multiplayer support

democracy3

dominions2

Dominions 2: The Ascension Wars is an epic turn-based fantasy strategy game

dopewars

Re-Write of the game Drug Wars

dunelegacy

Updated clone of Westood Studios' Dune

dynamite

freeciv

multiplayer strategy game (Civilization Clone)

freecol

An open source clone of the game Colonization

freeorion

freesynd

Remake of the classic Syndicate game by Bullfrog

frozensynapse

galaxyhack

Multiplayer AI script based strategy game.

glfrontier

gratuitous-space-battles

hedgewars

Free Worms-like turn based strategy game

ja2-stracciatella

An enhanced port of Jagged Alliance 2 to SDL

ja2-stracciatella-data

julius

knights-demo

Anglo-Saxon medieval army battles and resource management

lgeneral

A Panzer General clone written in SDL

liquidwar

unique multiplayer wargame

lordsawar

majesty-demo

Control your own kingdom in this simulation.

maxr

Mechanized Assault and Exploration Reloaded

megaglest

megaglest-data

menareants

Men Are Ants is a strategic turn by turn (simultaneous) game with solo and multiplayer modes. Unstable branch.

mindustry

mindustry-bin

multiwinia

naev

netherearth

A remake of the SPECTRUM game Nether Earth.

openage

opendungeons

openra

openrct2

revenge-of-the-titans

s25rttr

Opensource remake of The Settlers II game

satellite-reign

scorched3d

Multi-player tank battle in 3D (OpenGL)

settlers-2-gold-data

seven-kingdoms

spaz

spring

spring-Modification-NOTA

spring-ota-content

StarRuler2

swordsandsoldiers

tornado

Clone of a C64 game - destroy the opponent's house

trainsported

tribaltrouble

triplea

An open source clone of the popular Axis and Allies boardgame

ufo-ai

UFO: Alien Invasion - X-COM inspired strategy game

ufoai

unknown-horizons

uplink

uqm

The Ur-Quan Masters: Port of Star Control 2

vcmi

vcmi-data

war1gus

warcraft3

wargus

Warcraft II for the Stratagus game engine (Needs WC2 DOS CD)

wargus-data

warmux

warzone2100

3D real-time strategy game

wesnoth

Battle for Wesnoth - A fantasy turn-based strategy game

widelands

A game similar to Settlers 2

worms-reloaded

wormux

wyrmsun

xbattleai

A multi-player game of strategy and coordination

zod-engine

zod-engine-data

0ad

galaxyhack

spaz

0ad-balanced-maps

glfrontier

spring

0ad-data

gratuitous-space-battles

spring-Modification-NOTA

0ad-delenda-est

hedgewars

spring-ota-content

0ad-zh-lang

ja2-stracciatella

StarRuler2

7kaa

ja2-stracciatella-data

swordsandsoldiers

anomaly

julius

tornado

anomaly-korea

knights-demo

trainsported

anomaly-mobilecampaign

lgeneral

tribaltrouble

atom-zombie-smasher

liquidwar

triplea

augustus

lordsawar

ufo-ai

bos

majesty-demo

ufoai

caesaria

maxr

unknown-horizons

civctp

megaglest

uplink

colobot

megaglest-data

uqm

colobot-data

menareants

vcmi

crimson

mindustry

vcmi-data

curseofwar

mindustry-bin

war1gus

darwinia

multiwinia

warcraft3

darwinia-demo

naev

wargus

defcon

netherearth

wargus-data

defcon-demo

openage

warmux

democracy3

opendungeons

warzone2100

dominions2

openra

wesnoth

dopewars

openrct2

widelands

dunelegacy

revenge-of-the-titans

worms-reloaded

dynamite

s25rttr

wormux

freeciv

satellite-reign

wyrmsun

freecol

scorched3d

xbattleai

freeorion

settlers-2-gold-data

zod-engine

freesynd

seven-kingdoms

zod-engine-data

frozensynapse