I played it continuously on EO.
And it loads on real machine.
The screen has a LINEFEED which acts like a wall. So screen ends there. Wrap around would cost a lot of checks how to do that, so both by design and lack of memory.
When I start with an editable screen the cursor would start on a different position. I deliberately started with a filled screen and let the program clear the screen in 2 loops. Stopping the simulation always sets the cursor on the same position. Earlier version had a byte short and then the cursor was even different when you started or ended the simulation.Also your post says it "starts" with a simulation, I assume this to be a demo of some sort whereas when it loads all there is only a black screen and no demo.
Was a nice job to fit in 1K. Latest version won another 4 bytes, but I don't have anything extra to add in 4 bytes.runs OK on SZ-81 Eighty One and real zeddy no problems.
Definitely one for the simulation folder.
Hi Siggi, which settings and ROM do you use on EOV1.23?
The code of Bigbang rom and Sinclair rom is identical at that location.