Favorite entry in the series: Half-Life 1 (especially if Black Mesa Source counts, too)
Least favorite entry: Blue Shift
Favorite playable character: The only damn one.
Favorite non playable character: Father Grigory
Favorite enemy: Barnacles in terms of enemies you fight, Breen otherwise. It’s so unnerving watching barnacles spit skeletons out at you.
Least favorite enemy: speed zombies
Favorite song: Is this even applicable?
What I think of the series as a whole: It will always be an important series to video games. The games were all fantastic around the time of their release, but they’ve sadly not managed to stand the test of time in terms of gameplay. Except for BM:S. I should replay that.