Starush

## Description

In _Starush_ , a horizontally scrolling shooter, the player has to save four
worlds based on the four elements (three levels each) from alien attacks. To
do so, the player flies from left to right while shooting everything in sight
followed by a boss. Then one speciality of the game kicks in: the player flips
direction and has to beat the same level again backwards with a new set of
enemies and another boss. Collected extra symbols reward upgrades for the
weapon and mostly for the means of transportation. The latter also serves as
health bar: after each hit an upgrade level is lost. In turn there is only one
life.