but I've come here because I'm not sure it's possible, and frankly not sure where to start.
I'm an app/web developer that has absolutely 0 experience in rom modification.
To keep it short, I have an idtea that I want to bring to Twitch (twitch.tv) that involves both combining your average Twitch Plays bot (this is unimportant even if you're unfamiliar) and a modified Chrono Trigger rom.
I want to know if it would be possible to modify a Chrono Trigger rom to apply various effects to the party/party members on input combinations pressed simultaneously or in rapid succession, for example...
A+B+START = reduce the party health by half
B+L+SELECT = lower single party member's health by x
START+R+B = lower single party member's mp by x
SELECT+START+R = kill single party member
SELECT+START+L = change party member's equipment (to something in inventory)
stuff like that, and possibly more. Is this kind of thing feasible, and how hard would you say it is?