How do you make a combo??

[Scooter]

How do you make a combo like fighting games, cause I want to put it on my platformer. Like sword fist combos. Oh also one more thing, how do you make arcing weapons?

[Aidan]

Use clock objects.

[Bugsey]

Arcing weapons?!? Like with an arc? Then set the projectile's movement to platformer, set moving at start off, and change gravity to whatever you want.
Combos... put in a new alterable value called combo value. Then every 0.50 seconds it's not a negative value subtract 1 from it, and whenever someone presses a certain button combonation, add 1 to it, and whenever someone presses a different button combonation whenever it's greater than 0 it does something different and add 1 more to it. If the combo is finished set the value to 0 again.