Project Hardline 是一款第一人称射击游戏，两支由雇佣兵组成的队伍在竞技场中对抗，目标是成为最后存活的一方，或者夺取上行链路站。这个上行链路站里存有重要情报，绝不能落入对方手中。游戏采用物理驱动的枪械手感，节奏很快，一局的时间不长，适合和朋友一起玩的派对式射击。
每支队伍输掉一局后，下一局会带着更好的武器、装备和道具回来。这意味着开局落后的一方有机会靠装备优势追回来，比赛的走向可能随时翻转。双方都盯着上行链路站，既要守住自己的情报，也要抢下对方的。
这款游戏几乎由一个人开发完成，内容更新可能比较慢，也可能因为测试资源有限而存在一些 bug。开发方欢迎提交 bug 报告，比较严重的问题会尽快修复。游戏画面走极简卡通风格，3D 场景，上手门槛不高，适合休闲射击玩家。
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