The one that started it all. The original Fallout that released in 1997 is free on Steam right now to celebrate the 20th birthday of the Fallout franchise. You can grab it RIGHT here for FREE until tomorrow morning.
Whilst the game is very different to currently Fallout games, the original Fallout games is one that must be played. It’s regarded as one of the best games of all time and shares many similarities with the games that people know and love so well.
You’d be crazy not to pick it up, even if you don’t plan on playing it until the sometime in the future.