
   Uridium for Atari ST
        enhanced

ST version of Uridium is known as slow and not
well playable. Usually people blaming lack of
HW scroll support for that. But scrolling self is
actually not that bad. What is very bad is slow
ship control - it accelerates poorly, turning 180
degrees takes too much time, so hard to play,
if possible at all to finish some levels.

I went in improving it. Better scrolling is done
by different code and at price of some extra RAM need.
Faster controls needed lot of tracing, code examining. 


URIC1M.TOS -  Min RAM 1MB. Same as orig. - 4px step
scroll, but little faster.

URIC2M.TOS -  Min RAM 2MB. 2px step scroll, so smoother.


Your Manta performs a 90 degree roll if you press and hold fire whilst moving up or down. 
This will enable you to manoeuvre through restricted spaces. 


  PP, March 13 2017
