1998. HALF-LIFE sends a shock through the game industry with its combination of pounding action and continuous, immersive storytelling. Valve's debut title wins more than 50 game-of-the-year awards on its way to being named "Best PC Game Ever" by PC Gamer, and launches a franchise with more than eight million retail units sold...
If you’re gonna start with 1, I recommend playing Black Mesa as the updated graphics and qol stuff make it easier to tolerate in modern times.
But that’s just me. There is probably some crucial reason why Black Mesa is not the definitive version, and I’m about to hear why