He explains on the forum thread that the graphics are already completed by Jose Pereira who added “Although we two had some talkins in the past mostly regarding my mockups of Rocky Memphis here it was Wanax that send me a p.m. to show the C64 version and said he was interested in also do an A8 version. I have to admit that at first I was not sure that an A8 version could be done and that I could ever get anything for the game screens in 2:1 ratio instead of the Saul Cross C64 1:1 coloured gfxs and hi-res sprites. But in a few days, I was happy to found a way and taking the central idea could build all the gfxs.”
As we can see from the screenshot above Jose has nothing to worry about, his job is superb.
There is no playable game for the A8 yet so we just have to hold tight and keep our eyes open for updates!