This tutorial shows you how to make a "Score" variable for a game. Please note that it is slightly different to how you make a cloud score. First, make a variable named "Score". How the game works defines which find of script you will use.
Color SensingIf you want to detect when a sprite touching a particular color, use
when gf clicked forever if <touching color [#0000ff]?> then change [Score v] by (1) end end
If you want to decrease the score when touching a color, change
change [Score v] by (1) to
change [Score v] by (-1).
To sense when touching another sprite, replace
<touching color [#0000ff]?> with
<touching [Sprite v]?>.
BroadcastsTo use broadcasts, use
when I receive [increase score v] change [Score v] by (1) when I receive [decrease score v] change [Score v] by (-1)