Fantasy

ROSE Online, or Rush On Seven Episodes Online is a Massively Multiplayer Online Roleplaying Game (MMORPG) previously published by Korean company Gravity Corporation and developed by its subsidiary, Triggersoft. The game was originally pay to play, but Triggersoft stopped developing the game in 2007, and the rights of ROSE Online were sold to several different companies which now develop and publish their own free to play versions of the game. Gravity Interactive develops and publishes a version of the game known as naROSE for 3 North American and 40 European countries.

Age of Wonders 2 is a turn-based strategy game from Triumph Studios and Gathering of Developers. You play as a young wizard named Merlin, and you must recruit soldiers, cast spells, build cities, and fight rival wizards to restore balance to the earth.

Total Annihilation: Kingdoms is a fantasy themed RTS from Cavedog Entertainment. It uses similar technology as the sci-fi RTS Total Annihilation, but is otherwise unrelated. You command one of four kingdoms, and fight a series of battles with magic, monsters, and medieval weaponry.

The Temple of Elemental Evil is a D&D RPG from Troika Games and Atari. It is a re-creation of the classic tabletop RPG module with the same name, updated with D&D 3.5 rules. You lead a party of adventurers to the world from an ancient evil force embodied by a mysterious temple.

Dungeon Keeper is a strategy video game released developed by Bullfrog Productions under Peter Molyneux in which the player attempts to build and manage a dungeon or lair while protecting it from (computer-controlled) 'hero' characters intent on stealing the user's accumulated treasures and killing various monsters.

Final Fantasy XI: Online (FFXI) is the first Masivly Multiplayer Online Role-Playing Game (MMORPG) developed by Square-Enix. This game features the ability to choose from 5 different races and up to 18 jobs [class] (with all expansions installed) and allows you to change your job at any time throughout the game. Your character lives in a world known as Vana 'diel where the beastmen are threatening the very way of life for all races in the world. Adventure with your friends completing missions and quests to become the strongest and help stop the beastmen from advancing.

Neverwinter Nights is a Dungeons & Dragons RPG from Bioware and Infogrames. You create your own custom hero character, and you must singlehandedly defeat an evil cult, stop a plague, and thwart an attack on the city of Neverwinter. Extremely modular design and toolkits allow you to experience and endless amount of freely downloadable adventures, both to be played alone and in multiplayer.

The Dark Age of Camelot DR needs to be completed at some point

Guild Wars is an online game with some resemblance to Roleplaying games. It's quite popular, no doubt due to having to pay no monthly fees. The game offers an MMO experience in the different town, where the "countryside" and missions are "instanced."

Black & White 2 is a strategy game from Lionhead and EA. Like the original, you play as a benevolent or malevolent god, though there's less godly competition this time around. You build cities, conquer lands, and generally make your presence felt using whatever divine methods you like.