Pixel-based

The Battle for Wesnoth is a Free (Open Source), turn-based tactical strategy game with a high fantasy theme, featuring both single-player, and online/hotseat multiplayer combat. Fight a desperate battle to reclaim the throne of Wesnoth, or take hand in any number of other adventures..

Civilization is a legendary strategy game by the legendary game designer Sid Meier. You must guide a small tribe to grow and become a great empire in competition with as many as six other tribes. You must make decision that affect exploration, war, diplomacy, city growth, and the discovery of new technologies, the results of which will ultimately define your empire and what it is capable of achieving.

CivNet is the final incarnation of the original game, enhancing the GUI, adding digital redbook audio, FMVs, and, of course, multiplayer via a number of network types.

Combining three top-selling titles, Zoo Tycoon: Complete Collection includes the original Zoo Tycoon game and the Dinosaur Digs and Marine Mania expansion packs, allowing players’ imaginations to run wild as they care for more than 100 land, aquatic and prehistoric animals in the most beautiful and lively zoo imaginable. Additionally, Zoo Tycoon: Complete Collection comes with loads of bonus content, including the entire new Endangered Species Theme Pack.

Arcanum: Of Steamworks and Magick Obscura (more commonly known as Arcanum) is a single player / multi-player role-playing video game developed by Troika Games and published by Sierra Entertainment. It was released in North America and Europe in August 2001 for Microsoft Windows. Debuting at fourth position on NPD Intelect's best-seller list, it was Troika's best-selling title with 234,000 copies sold and with takings of US$8.8 million.

StarCraft is a military science fiction real-time strategy video game developed by Blizzard Entertainment. The first game of the StarCraft series was released for Microsoft Windows on 31 March 1998. The game has had its storyline adapted and expanded through a series of novels, the expansion pack StarCraft: Brood War and two authorized add-ons. The sequel, StarCraft II: Wings of Liberty, was released in July 2010.

Blueberry Garden is a surreal platformer game independently developed and produced by Erik Svedäng, and distributed exclusively through Steam. There's not much that can be said about the game, other than that the whole point of the game is to figure out what it's about.

Baldur's Gate II is the sequel to the smash hit RPG Baldur's Gate, from BioWare and Interplay. The sequel is set a few months after the first game, where it was revealed that you are one of the last descendants of Bhaal, the god of murder and destruction. You and your friends have been kidnapped by a group of assassins and imprisoned in a mysterious lair, where you and your childhood friend Imoen are subject to brutal experiments at the hands of an ancient wizard intent on awakening the dark sides of your souls.

RollerCoaster Tycoon is a simulation strategy computer game that features theme park management. Developed by MicroProse and Chris Sawyer and published by Hasbro Interactive, the game was released for Microsoft Windows on March 31, 1999 in North America and in Europe on April 12, 1999. Later that year, an expansion pack titled Corkscrew Follies (Added Attractions in Europe) was released. In 2000, a second expansion pack was released titled Loopy Landscapes.

Baldur's Gate is an RPG from BioWare and Interplay, set in the Forgotten Realms universe, using Dungeons and Dragons 2nd edition rules. You play as a mage's apprentice in the city of Candlekeep during an iron shortage. Steel production is halted, tools such as farming equipment and weapons are scarce. Bandits roam the coast, seeking valuable iron, often over gold and jewels.