Valve is working on something codenamed Project White Sands, and it just might be a new game in the Half-Life series, but don't get your hopes up.
6 days ago
Neowin
Half-Life 3 confirmed? A Valve dataminer claims that has happened
Kotaku via Yahoo
Valve Seems To Be Working On A New Half-Life Game That Doesn't Use VR
Eurogamer
More evidence of "fully-fledged Half-Life game" revealed by Valve dataminer
TechSpot
Valve is working on Project White Sands; everybody thinks it's Half-Life 3
5 days ago
Wccftech
Half-Life Project "White Sands" Is In The Works At Valve - Rumor
Rock Paper Shotgun
Valve "White Sands" project spotted on Starfield voice actor portfolio, prompting Half-Life speculation
GameRevolution via Yahoo
Valve Datamine Shows Studio May Be Working on Half-Life 3
TweakTown
Half-Life 3 teased as codename 'HLX' through datamining: Valve's new single-player game
Valve's next-gen single-player game is codenamed 'HLX' and with new datamining leaks, rumor has it this is Half-Life 3... hype level to unlimited. Valve is working on a next-generation single-player ...
Mashable
'Half-Life 3' happening? These clues have fans on high alert.
View all
Video game
half-life.com
Half-Life is a series of first-person shooter games created by Valve. The games combine shooting combat, puzzles and storytelling. Wikipedia