游戏的内容
Experience the Half-Life™ expansion packs like never before. Operation: Black Mesa features reimaginings of both Half-Life™ Opposing Force and Half-Life™ Blue Shift through two unique campaigns. How will you survive the Black Mesa Incident? It's time to choose.
- 类别目录
- 单人, Family Sharing, Family Sharing, Family Sharing, Family Sharing, Family Sharing, Family Sharing, Family Sharing
- 类型
- 动作, 独立
- 已支持语言
- 英语*
* 音讯全面支持的语言
- 开发者们
- Tripmine Studios
- 发行商
- Tripmine Studios
- 客服网站
- store.steampowered.com