ok so i made this game, you can see it by clicking on my profile its called laser guided rocket launcher. everything is epic except one part… so i said in the rocket sprite

when green flag clicked
if <touching [(Airplane1) v] ?> then 
broadcast [Airplane1 is down! v]
    
end

then in the plane sprite i wrote

when I receive [Airplane1 is down! v]
switch costume to [explosion v]

costume explosion is just something that shows exploding
this doesnt work so someone please help!!!

No sign of that script in your project!

backSCRATCHer3000 wrote:

ok so i made this game, you can see it by clicking on my profile its called laser guided rocket launcher. everything is epic except one part… so i said in the rocket sprite

when green flag clicked
if <touching [(Airplane1) v] ?> then 
broadcast [Airplane1 is down! v]
    
end

then in the plane sprite i wrote

when I receive [Airplane1 is down! v]
switch costume to [explosion v]

costume explosion is just something that shows exploding
this doesnt work so someone please help!!!

There is no script like that in the project.

And even if it was in the project, you'd need a “forever” block around the “if” block.

whoops! im still new to using scratch blocks in forums
but im pretty sure i just deleted it

@Zatnik is right, you need a forever loop around the if. Otherwise Scratch checks if the rocket is touching the airplane just after the green flag is clicked and never again.

when i play that problem never happens, so nothing is wrong.

yea that worked thanks