How can I add scrolling to my entire scene?

TerraformedApps

Hello everyone working on my first gs game and ran into a bump halfway through, I am trying to add up/down scrolling that moves the entire scene/actors up or down. Tried tshirtbooth's tutorial and still having trouble getting it to work any help would be appreciated thanks.

KevinCross

I'm scrolling a grid of actors by having one actor move and update a game attribute while it moves, then have all other actors constrained to that one game actor with the relevant offsets.

Depending on the game you're working on you could probably do something more simpler by creating a large scene and move the camera around the scene, up and down to give the impression of scrolling if you've got a lot of actors