1. How do you make an explosion effect at a cutscene flag?

2. How do you start music when you go through trig_1, and make it stop when you go through trig_2?

3. How do you make a marine/spartan say dialog when you go through trig_3?

Thanks to anyone who helps!

1. (effect_new [effect] [flag])

So if I wanted an scorpion shell explosion effect at the flag labelled 'boom', my syntax would be:

(effect_new "vehicles\scorpion\shell explosion" boom)

2.
(script dormant endmusic
(sleep_until (volume_test_objects trig_2 (players))15)
(sound_looping_stop [sound directory here])
)

(script startup startmusic
(sleep_until (volume_test_objects trig_1 (players))15)
(sound_looping_start [sound directory here] none 1)
(wake endmusic)
)

3. (sound_impulse_start [sound directory] [name of unit] 1)
This won't make the mouths move on marines, I believe you'll need to manipulate animations to do that...

Thanks Polamee,now I can make my singleplayer map.

Open the senario that u want to be single player in gurilla. In the sky box area change to single player in the type.

Um... I know.