Maybe I can save attribute time.weather (first time is = to game.time) and allow the next change only if, after loading time.weather, rule sees that actual time.weather>game.time+100

It's not this, I just want that an attribute can change only after some time elapsed, and not each time you press a button, as example.

If I understand you correctly then you can create a integer attribute called 'can', then place a timer in an actor that says "every>100 seconds" change attribute game>c

I need an attribute CAN (but not necessarily) change each some time, example after 100 seconds game time. This is because I've read that I cannot connect with telephone time.

You could constrain the X and Y of an invisible actor to that one, and have the collision in there.

the other has the rotation interpolates, and the collisions work just fine for them.

do I need to apply this behavior. Why is this attribute important.. Once we understand why, then the ideal Cookbook solution should challenge us to solve controlled problems on our own. I say control

create three attributes, one for each button.

make two actors a,b attribute move, integer , 0

make an attribute integer call move, set it 0

change attribute game.Score to game.Score + 100

@Mike What I was meaning was make an attribute in each of your sound actors.

sound.attribute.volume*sound.trigger

Instant Screen Reset: This is a really nice trick for removing that pesky little loading circle. Basically in every actor we make rules to save their starting position and other attributes. Then when

You need to create an attribute boolean called "change music" or something like that.

For the music you need to create an attribute boolean called "change music" or something like that.

I have my image sized 64x64 and the avatar size (attribute size is 64x64)

every 0.1 seconds that resets that game.hit attribute to 0, because it was getting stuck to 1 (it showed in my debugging) for some reason. Despite this, if two actors are stacked on top of each other

When I save values I always make the key the exact same value as the attribute I'm saving

Every attribute you save should have a unique key attached to it.