this would be quite a long way to do,but its the only way that i would do it.
1.Make a new numeric variable called "random" or something like that.make the contents $rand(1;10)$.replace the ten with the number of variables you wish to use.
2.when the player performs his/her action,make a conditional script to compare variables.in your first box type : %random% and in the second type 1.Then make your then script and put the desired effect.
3.do this for all the outcomes.
hope this helps.
P.S: If you need further advice,then email me at
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