IGN.PC heeft een preview van Half-Life: Opposing Force gepost. Hier heb je wat info over dit expansion pack voor HL:
There will be a whole slew of new weapons at your disposal in Opposing Force, seven in all. For starters, the folks at Gearbox have replaced that wimpy crowbar with a real weapon: a pipe wrench. Now you can pretend like you're Mario running amok in an alien-infested research complex until you find a good gun. And speaking of good guns, Randall showed us at least one of the new alien techs that is going to be introduced in Opposing Force: the Barnacle shooter. If you've played the original, you'll remember the Barnacles as those cute little aliens with the long tongues that hung from the ceiling and enjoyed dinning on Gordon's scalp. Well, in Opposing Force you'll be able to strap one of those bad boys on your arm and do some tongue lashing of your own.
...en hier zijn een paar screenshots, voor het geval je die nog niet eerder gezien hebt: