## Description
_Zexas_ is a fixed screen shoot ’em up game with pseudo three dimensional
graphics. Similar to Gyruss the enemies appear far off in the centre of the
screen and move towards the player but in this game movement is restricted to
the lower part of the screen where the player ship can move left and right as
well as up and down. When shooting, the bullets don’t travel vertically but
towards the centre of the screen. The game also features levels taking place
in tunnels where the player not only has to fight the enemies but also avoid
crashing into the walls. These work differently in the various versions.
Whereas the tunnels in the X1 version are similar to trenches (like in Buck
Rogers: Planet of Zoom) the MSX version has tunnels made out of simple
squares.