London - Game Domain International (GDI) has announced that game publishers including 2K Sports, Atari, Codemasters, Eidos, Sega and THQ have signed on to provide more than 70 PC games to "A World of My Own," the company's 3D virtual world and online game-playing community. Games available on the service, which is currently in a beta with 20,000 participants, include "Company of Heroes," "F.E.A.R." and "Test Drive Unlimited." The company also said it has signed U.K. games retailer GAME as a promotional partner for A World of My Own.