I’m pretty much committed to not doing any scrolling in Jetpack 2. That creates a different type of game, and I haven’t done everything I’d like to with the single-screen style yet. But I want to give the whole screen life, so I’m investigating the possibility of scrolling just the background, while keeping the foreground still. This will create a slightly odd parallax effect. The background would move very slowly to the left as the player runs right.

I wasn’t sure quite how to do this, but it reminded me of Rastan, so I fired up MAME to see how they did it. It looks pretty good in Rastan, but of course that is a scrolling game. Will it look good in Jetpack? You be the judge.

Since I’m still waiting on SWF encryption to protect my source code, I can’t publish a working demo, but try to picture the background moving in this remix of level 1.

Will a graphical background work?

Note these are all programmer graphics, and will get much better once I find an artist!