4K HP 67 Games rom attached for testing

[Gene]

Dieter: Anyway, so let's use the frac(997x) generator which is said to be okay – provided there is a suitable seed. For obvious reasons it cannot be negative or zero, and it also should not be too small: imagine you start with 1E–20... ;-) That's why I think the user input has to be "normalized" in some way. For instance by limiting to the domain 0,1...0,9 which can be done by 0,1 + 0,8*frac(abs(x)). This is just a first idea, maybe you have a better one.


Gene: Well, the instructions should say to input a decimal seed between 0 and 1 that is six digits or more long. Anyone who inputs 1 E-20 as a seed deserves to have a bad game. :-)

As long as someone puts in a positive seed 0-1 with six digits it ought to be ok.

In your updated games, are you able to actually insert the proper XROMs into the listings ?