Restarting Single Player

[BustinBrett]

Hi there, sorry if this question has been asked/answered before but I was wondering if there was a console command or some other option to restart Single Player level progression In Half-Life 2?

 

[Russian Mafia]

Go to new game and pick the chapter you want to start at.

Unless you mean that you want to delete your saved games, then you'll have to go into the game folder and delete them there.

 

[AciD]

sv_unlockedchapters 1 in console.