Your goal in Jetpack is to collect all the gems on a level to proceed to
the next. There are a number of different things trying to stop you from accomplishing this but
you have a Jetpack and a phase shifter to help you. To use your jetpack you must first collect
some fuel. The phase shifter is used to make walls disappear for a while so that you can get to
the other side of them. There are switches which can be used to turn force fields on and off.
They can also be used to traps things that are chasing you. There is also a level editor so that
you can make your own levels but you need to register for this to work correctly.
- Paul Crossland