What noise do bees make when they fly backwards? Zub, zub. And coincidentally, Zub just happens to be the name of Mastertronic's latest release on their MAD label, which, strangely enough, is nothing to do with bees. Originally titled "Zob", the name was changed after someone pointed out that Zob is in fact a rather rude word in French.
Zub is a small planet in the Zub galaxy. It is populated by Zubs who fight wars with Zubs from other planets. Right now Zub is in a bit of a pickle. Some nasty thieving Zub has walked off with the valuable Green Eyeball of Zub. It is your job as Zub Private, Third Class, in the glorious army of Zub1 to go and get it back.
In the game the player controls the hero, called originally enough, Zub. Zubs are genetically created creatures who's sole task in life is to fight. This particular Zub happens to be a coward and will need your coaxing to get him through his mission.
You must guide Zub around the planets in search for the Green Eyeball. There is a teleport station located in orbit above each of the planets in the system. Zub has to use small floating platforms in order to get up into the planet's atmosphere. These must be jumped on by Zub and then moved so that he can jump to the next platform and so on until he reaches the teleport station. From the station he can travel to other planets in the system. A chart to the right of the main screen shows Zub's progress towards each teleport station.
Each planet has its own security droids who are fairly keen to stop Zub making any progress. Some of these Droids are relatively harmless and will only push Zub off his platform if they touch him. However, on some of the planets there are armed droids and these will do far more damage to Zub. Zub must shoot each alien as it progresses down for the top of the screen towards him. If shot the droid will flee back to the top of the screen and start its progress downwards again. The position of each nasty is shown on the same map showing Zub's progress.
A picture of zub in his space suit shows how much energy he has left. As his energy depletes his internal skeleton is gradually revealed until he collapses in a heap of dried bones when all his life force has been sapped away.
There are five skill levels in the game and the player gets to choose which level to play at the beginning of the game. These levels range from Easy, Peasy to Aaaargh (probably quite hard!)