Invaders For Rocks'n'Diamonds

Use left and right to move the base, and press up to fire.


What it can do:


Full, wave after wave of invaders. 

They turn quicker each wave, and also Start lower.

Invader bullets, that doesn't effect the their movement.

Saucers. 

Scores that work for explosions! (not just emeralds)  Hi-scores as well!

A kill counter, for the next wave. 

Game over screen, press the fire to exit.


What it doesn't do:

Bases that crumble.  Speeding up of the invaders. 

Less invaders than the original,and only one type :(


Know problems:

Your bullet may just stop at an invader, but they explode after a pause.

Sometimes a new wave doesn't appear. This is rare though...

The invaders sometimes bunch up. Because your bullet gets in the way, No fix.

Loss of right control, this happens if you fire whilst exploding.
So soon as you die, don't press up until your ship had finished
turning red.  If you do get this bug, just press down.


Alan Bond