How do I make the character jump like this?

In the game I'm making, there's a certain part that requires your to hold down the control key and the left/right arrows and the character will do a high jump.

Hi RandomPerson is this any use?

Hi RandomPerson is any use?

Unfortunately, it doesn't seem it does.

I'll post the game I'm making as an attachment.

The part is in the superstate/flashjump

Btw, this is my first game, just learning how to do it.

RandomPerson

can you please tell us more clear what do you want to achieved?

take a look a this, it possible that it gives you some insight

Yes - as Lunatrap says - a clearer description would be helpful RandomPerson