Registry

This category lists the games that achieve widescreen support by editing variables within the Windows Registry. Extreme care should always be taken before editing the registry.

Curious George

Curious George is a 2006 platform game published by Namco, and developed by Monkey Bar Games, a division of Vicious Cycle Software. It is based on the 2006 film of the same name.

Source: Wikipedia

Gun

Gun is a Revisionist Western-themed video game developed by Neversoft. The game features an open world environment, including side-missions that add to the story of the game. Gun is played by controlling protagonist Colton White from a third person perspective. Players can wield a revolver and switch between rifles, shotguns, various handheld explosives, and bows. Throwing knives are available in Gun Showdown.

Grand Theft Auto 2

Grand Theft Auto 2 (abbreviated as GTA2) is a video game that was released worldwide on October 25, 1999, by developer DMA Design (now Rockstar North); initially for the Windows operating system and the PlayStation console. GTA 2 is set in an unspecified time in a retro-futuristic metropolis referred to only as "Anywhere, USA", but the game's manual and website uses the phrase "three weeks into the future"; fictional journal entries on the GTA2 website suggest the year to be 2013.

Colin McRae Rally 04

The Colin McRae Rally 04 DR needs to be completed at some point

Homeworld

The first fully three-dimensional real-time strategy game. Released in 1999.
Other parts of the series are Homeworld: Cataclysm (2000) and Homeworld 2 (2003).

Dungeon Keeper 2

Dungeon Keeper 2 is a 1999 fantasy RTS game from Electronic Arts