Evil Genius!

Dwarf Fortress is a single-player fantasy game. You can control a dwarven outpost or an adventurer in a randomly generated, persistent world. The world is randomly generated with distinct civilizations spanning centuries of detailed history, hundreds of towns, caves and regions with various wildlife. The world persists as long as you like, over many games, recording historical events and tracking changes.

Discover your evil side as you build your own underground kingdom. Carve out a living, breathing world and attract a host of devilish creatures to swell the ranks of your dark hoards. Form an alliance with the Horned Reaper and expand your empire in your quest to reach the daylight and invade the realms above.

Planetbase is a strategy game where you guide a group of space settlers trying to establish an outpost on a remote planet. In the game you play the role of the base architect and manager, telling your colonists where to build the structures they will need to survive. You will have to ensure that they have a constant supply of oxygen, food and water to stay alive. You will get them to collect energy, extract water, mine metal, grow food, manufacture bots, and build a fully self-sufficient base.

Tired of invading dungeons? It's time you build your own! War for the Overworld is a Dungeon Management Game that employs your favourite aspects of the RTS and God Game genres. Carve out your Dungeon and conquer the Overworld!

As a newcomer to Opulencia, you will hack n slash your way through hundreds of castles designed by the ingenious minds of your fellow players! Don’t forget to show them who’s boss by constructing deadly keep of your very own – in this kingdom, size really does matter!

In Towns you manage a settlement on top of an active dungeon. Instead of playing the hero who delves deep into the dungeon, how about playing the town that houses and caters to the hero's needs?

A once thriving network of space stations and planets have been left lifeless, redundant scars of the apocalypse. Into this age of darkness comes light. You will lead the way in rebuilding the network of space stations to a standard accepted by the individual alien races, attracting them to harness their expertise and research new technologies.

OpenDungeons is an open source, real time strategy game sharing game elements with the Dungeon Keeper series and Evil Genius. Players build an underground (or overground) dungeon which is inhabited by creatures. Players fight each other for control of territory by indirectly commanding their creatures, directly casting spells in combat, and luring enemies into sinister traps.

A Dwarven Prince on a quest to reclaim his people’s stolen land will take you on a great journey. Explore a continent filled with buried treasures and unearth mysteries that have laid hidden since the Great War. Take charge of your Dwarven settlement while mining, exploring and utilizing your resources with a combination of strategy and management.

The Castle Doctrine is a massively-multiplayer game of burglary and home defense. It's 1991, and things are bad. You're a guy with a house and family. Other players are coming to take what's yours. Build security to stop them. Study their houses, buy tools, and break in to take what's theirs. Everything you do is permanent.

In Spacebase DF-9, you'll build a home among the stars for a motley population of humans and aliens as they go about their daily lives. Mine asteroids, discover derelicts, and deal with the tribulations of galactic resettlement in Earth's distant future. Meteor impacts! Explosive decompression! Unbearable loneliness!