Press WASD to move, LMB to shoot, RMB to turn on the melee combat, numbers to pick out items in the inventory, B to open the shop.
Nightwalkers is the new top-down tower defense io game that you can play free online against hordes of scary zombies and compete with multiple opponents. You should eliminate all of the undead and collect the highest EXP to climb up to the top spot as soon as possible. It is not easy to rule the map which is full of dangerous monsters. Thus, you need to prevent the enemy from killing you and gather power-ups along with some weapons that they drop. Aside from that, you are also recommended to pick up every resource, for example, pieces of wood. These items will help you build up a fort and set up a powerful defending system around your base, including lethal guns, traps, and turrets. Remember that the foe will be attracted by the noise that you create while you are moving or shooting. But, it is a good chance to check out your abilities and increase your score. Good luck!