Press SPACE to vaccinate The dots get bigger based on your score More in depth: The red dots have covid and the blue dots do not. You can vaccinate the dots by pushing the space key when your score is over 30. Vaccinating will delete the dots until there are 25 dots remaining then they will not delete. You get 25 points for hitting dots with the vaccine. You can get masks to increase your lives but hitting covid dots will take lives. You win if you vaccinate all of the red dots. You lose if you have 0 lives.
