For various reasons I recently needed to get my Final Fantasy II/IV/Easy Type characters up to level 99 super fast. The problem is that existing Game Genie codes (and other codes) often have weird conditions/side effects. And the codes don’t work across all three versions. And the only existing codes I could find didn’t level me up fast enough to my liking.
So here’s my contribution to the Game Genie code world:
|Final Fantasy IV (headered)||Final Fantasy II (headered)||FFIV Easy Type (non-headered)|
If your ROM has a header or not will change the code, so it’s possible that you’ll need to remove/add a header to your ROM to make the above work. I think the headered version of the Easy Type code might be FD3C-D70E but I haven’t tried it out myself.
In any case, this will get you levels FAST, and I haven’t come across any side effects at all so far.