Nemesis Lockdown is the successor to the award-winning game Nemesis.
It is possible to use characters from the original Nemesis game, and when purchasing the Chytridi DLC, all monsters from the original Nemesis and its DLC can also be used.

This thrilling 1-5 player survival game in a hostile universe will bring new adventures based on familiar and newly spiced game rules. Another horror story from the world of Nemesis awaits you.

They say I've gone mad from the crash. They say I'm hallucinating from everything I've experienced aboard the Nemesis. But I know that whenever I put my ear to the hot red rock, I hear something. Echoes from the depths of this planet, voices wailing with hunger and fury. It seems that the sounds of human machinery will soon attract them, those bloodthirsty beasts from the old days of Mars. I must disappear before that happens.
You know that the aliens are after you. But do you believe that the humans aren't?