Celebrating Half-Life's 25th Anniversary with a ZP1 Gaming Event

2 Dec 2023 → 2 Dec 2023

On November 19th, 1998, Valve debuted with the release of their first revolutionary shooter Half-Life. Since then, the modding community has released lots of memorable HL1 mods - one of them being the old gem Zombie Panic 1, released on Halloween 2004 by the former Zombie Panic Team. {STEAM_CLAN_IMAGE}/562405/710b9f836203c14dc941d80b24f95f929b656716.png We'd like to celebrate this special date wit…

Type

Event

On Steam

On Steam ↗