I. GAME INTRODUCTION
2300 AD: Scientists of the alien Saya Empire began their experiments
on Extra Intelligent Beings (EIBs) at the Frontier Post research station on
Moon. Their success prompted an increase in EIBs population.
2400 AD: The Sayatians began their invasion of Earth by secretly
replacing humans in military and political posts with EIBs. To counter this
plot, human scientists created a Biochemical Defender whose goal is the
eliminations of all EIBs.
As the Biochemical Defender, your mission is to seek out and destroy
all EIBs before they can enslave the human race.
II. GAME CONTROLS
| DIRECTION KEYS : | Move the Biochemical Defender in the 8 allowed directions |
| START : | 1. Start a game in the title screen
2. Pause & Resume a game during a game session |
| B-KEY : | Cause Biochemical Defender to fire |
| LEFT + A-KEY : | Change the shape of the Biochemical Defender |
| RIGHT + A-KEY : | Change the shape of the Biochemical Defender |
III. GAMES DETAILS
To win the war, the Biochemical Defender will need to obtain weapon
reinforcements by collecting the prize objects. These weapons will make him
perform better, and thus having a greater chance to complete his mission to
save Earth.
At the title screen, press START key to start a game. If no key is
pressed for a while, then the game introduction of the Saya Empire story will
be displayed. Use the direction keys to manoeuvre Biochemical Defender,
avoiding enemy fires and any collisions with enemy fighters. The top status
line shows the current score, power and the time limit. The game is over when
the Biochemical Defender is killed. The game over screen will display with
your performance score.
IV. PRIZE OBJECTS
There are 3 prize objects. They have the following characteristics:
| 1. P object : | By collecting this object, the Biochemical Defender can fire out more powerful shots. |
| 2. M object : | By collecting this object, the Biochemical Defender's power increases. |
| 3. S object : | By collecting this object, the Biochemical Defender will become more agile. |
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