Insider Claims Valve Is Working On Two New Half-Life Games

An industry insider has claimed that Valve is apparently working on multiple new Half-Life projects as we speak [via Comicbook].

Development of the next Half-Life game, Half-Life Wiki

Half Life 3 Rumors Timeline: a History of the Long-Awaited Game

Valve's Half-Life 25th Anniversary Update now live, game is also

The G-Man, Half-Life Wiki

The official Half-Life websites over the years

Report: Half-Life 3 scrapped in 2015, Valve insider leaks gameplay

Half-Life 2 - Full Game Walkthrough

Valve Reportedly Working on a Half-Life Shooter-Strategy Game

Half-Life 2 - Wikipedia

Valve's Half-Life 25th Anniversary Update now live, game is also

Half-Life 2: Ravenholm: An Hour of the Canceled Valve Game

Development of the next Half-Life game, Half-Life Wiki

Cancelled 'Half-Life' spin-off 'Ravenholm' has an hour of footage

Valve On Why Half-Life: Alyx Needed To Be In VR - Game Informer