>> The original game uses hardware rendering but needs 1 GiB or so VRAM.
>> That's the reason Daytona675x gave for switching to software rendering.

> if you plan to release it on different platforms, you have to take
> some special care

Yes, that's exactly what he did by switching to software rendering :-)

> those target-platforms are magnitudes weaker as the original HW.

I think one single magnitude will do ;-)