Hello Phantomz,
you surely gain some experience on modding
could you have a look at turrican 2 file posted some time ago by CraigsBar?
need to remap space bar to fire button to pass trough title screen
About a week a go I thought I couldn't make a cart without a gui
I wish I knew how to do stuff the right way with winape debugger, I need to learn how to make breakpoints come up when the keyboard needs using and find the keys with the call commands, but because there are no tutorial videos en youtube etc I can't get my head around it yet, well it's only been a few day since I started.

I've managed to do what I have, sorting out the cngtrainers (mostly) and fixing the space bar to fire button to get past the title screen with a brute force approach, I do it mostly in HEX looking and changing what I think might be it, and rinse and repeat until I get it sorted, might be slow and the wrong way, but as you can see it sometimes works.

I did this as I got fed up that the cngtrainers were getting in the way for the GX4000 conversions.

I'll try and find and have a look at that turrican file you mentioned, I might get lucky, but I bet you could do a better job.

With regards to the Dizzy Trainers, 9 Trainers have been made GX4000 friendly

one Disk didn't have one, so that's ten sorted out.
We are left with 2, which are Bubble Dizzy & Down The Rapids Dizzy, now I can sorted out the trainers for both (Partly) I can sort out the first two options, which are Y / N ones, the problem is the next one's are level select's 1 -3 and 1 -8.
To save messing about to much it would be good to skip this and just start on level 1, I could change the trainer after the first two Y / N cheats, to just show Press Fire, for this to work on both games we need to change the keypress of 1 to fire button one, I haven't been able to sort this out yet.
Can anyone help find the address to change 1 to fire button one, if so we will have all the cng trainers sorted for CraigsBar to do the compilation cart.
Any chance of the turrican disk and not just the file, so I can load it to see if what I do works?