Incomplete

Command & Conquer: Red Alert 3 is the sequel of Command & Conquer: Red Alert 2. The Soviets are almost dead, the Allies celebrate their victory.
In this hard time dr.Zelinsky invent a time machine. Similar to Einstein's one.
Premier Cherdenko and general Krukov are using device to delete Einstein (responsible for Allies technology advancement) from history and bring victory to motherland.
Trick works and USSR is strong again. However, there are unforeseen consequences.
The Empire of the Rising Sun is trying to conquer the world with their advanced technology and spirit of fight.

Empire: Total War is the latest Total War game from The Creative Assemply, published by (of all places) Sega. Empire is a total warfare simulator which uses two modes, a turn-based "grand campaign" and a real-time battle mode to give the player complete control over a worldwide conflict in the 1800s.

Fnal Fantasy VII is a fantastic fantasy RPG game brought to PC in 1998

Rayman 3: Hoodlum Havoc is the third major platform game installment in the Rayman series. (Wikipedia)

Dawn of Discovery (US) = Anno 1404 (rest of the world)

Anno 1404 is a real-time strategy game with an emphasis on economy and... cuteness. Time to explore the seas and let your colony prosper as the crusade is brewing and mysteries of the Orient await. The new Anno boasts improved graphics, a refined interface and features a "continuous play" (sandbox) mode besides the main campaign. There's also an online leaderboard and custom map sharing system - but there's no multiplayer of any kind.

Civilization IV is a historical-simulation game where players develop factions throughout the known history of mankind. Players build cities which produce the structures and units of the game and are the source of income and technological growth. As time progresses factions will discover new technologies which allow them to improve their cities and build more things. Each faction is led by at least one historical figure famous in history. Diplomatic relations between different factions are represented by interactions between these historical avatars.

"TastyStatic is a videogame where you go really fast and jump a lot. You'll probably get really annoyed along the way too.
It's a clone of an excellent PC oldie called Sky Roads by BlueMoon Interactive, which is required playing if you like this kind of stuff." -- From TastyStatic Main Site (http://tastystatic.com)

It's supported on 3 Platforms: Windows, OS X, Linux

Fuel is a racing and exploration game featuring bikes, quads and all sorts of four-wheeled vehicles in a huge, seamless, free-to-roam region of deserted roads and barred landscapes.

Aion is a visually stunning massively multiplayer online roleplaying game (MMORPG) where your character wields devastating powers and sweeping wings to explore a celestial world of breath-taking beauty and epic adventure. It features cutting-edge imagery, gorgeous environments, and a unique fantasy world. Your character plays a pivotal role in the fate of Atreia, where the enemy is not only the other player faction but a deadly ancient evil as well.
In February 2012 Aion became Free to Play!

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.