WASD - Move
C - Open character characteristics
I - Open inventory
T - Tree skills
Left click - Shoot
The main task is to increase the experience of your character.
Be careful if you die this forever.
First you have to choose the type of character:
Warrior is very strong. After the improvements can survive in almost any fight.
Rogue is an assistant to other players. Can treat others and may be invisible.
Mage is strong against massive enemies. Poor health.
To improve skills, look for monsters that shoot at you.
Try to kill them. After their death, the chests may remain.
Stand on it and press Z. Drag the mouse.
According our data Blackmass.io have now ~7 players.