Mos 又回来了，回到她前所未有的最大最激动人心的冒险中！通过30个神秘又动感十足的级别，反弹跳跃抵达胜利！ 这一次 Mos 学到了一些很棒的新能力：在绳索上摆动，游泳通过冻胶，推动阻挡物，反弹跳跃，并且挣扎通过蜘蛛网来抵达一个级别的终点。你在这个新的冒险中并不孤单，你可以与你朋友的最佳 speedrun 时间进行比赛，他们作为鬼魂出现，奔跑在你的身旁，以最快的速度在每一寸道路上斗争。你决定你想怎样玩：喜欢速度？你可以尝试在每个级别上击败speedrun 时间。更喜欢收集？尝试收集隐藏在不同级别中的所有硬币。如果你是专家，你可以寻找每个级别中隐藏的黄金骷髅，抵达他们的唯一办法是通过危险秘密的区域。服装系统又回来了而且比以往任何时候都更好。想穿恐龙服装、戴浅顶软呢帽并挂上小丑的鼻子吗？可以安排这些！ 还有更多等待着被发现，Mos Speedrun 2 充满了秘密！

A small accident occurred in the laboratory last month, which lead to an apocalypse. Not just an apocalypse, but a 'mos apocalypse'. What's a mos? A mos is a bigger version of a mosquito which was accidentally made by humans. They are not ten cm tall, not even 30 cm, but over one meter tall! It seems that these creatures want to reproduce, therefore they are looking for blood. That is the reason why there are many reports of people going missing. At first, we thought mos would become extinct in the first week. But we were wrong. Now they are everywhere and the number of missing people keeps