When your user creates a player, you're going to want to change a boolean attribute to either true or false (whatever it wasn't before). When you menu loads, if that boolean is changed, that means tha

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I sorted out that when i put off my 'spawn actor' in my platform attribute, the game doesn't crash.

* Well, no. My demo shows how to change an attribute in the way you described. You'd need a Move or Change Velocity behavior or something like that but you'd use the game.speed attribute in the spee

Change attribute X to random(1,10)

1) The two display texts before the Change attribute rule; I'm guessing those aren't required because I already have a character made right?

Make an attribute boolean called sprint and while the button is down, turn sprint to true. Then, make a rule to check if sprint is true. If so, just increase the speed with a timer of 6 seconds.

If you just want just something to trail the touch, then try having an invisible actor constrain to the touch and using the Particles behavior. If you want more permanent line then you might want to s

I like the first way also. Its definitely easier to understand what is going on. And, I like the way that move behaviors are additive. But I was not sure of the efficiency of having three move beha

he was talking about my attribute

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Just put roundTo(game.Time,2) in a Display Text behavior. Be sure to select game.Time from the attribute browser in the expression editor. Don't just type it in.

The attribute browser has access to device settings including the clock:

Change attribute self.WhichActor (integer) to random(1,3)

A game attribute called X.

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Create a game boolean attribute called spawn_enemy

* Loading the Saved attribute was good. My error there was that I had the saved key within an expression for some reason. So I removed the key from there and retyped it and now it saves it fine!

Sorry, I meant self.NextColumn... anyway, just an integer attribute that you increase after each spawn and then once you reach 4, you reset to 1 to start with the first column of another randomly sele

Your change attribute behaviour has to go inside the timer.