The best suggestions you haven't said you played already so far I'd say are...
Shin Megami Tensei II (translated, which most roms will have built in)
Shadowrun
For some others I didn't see:
Fire Emblem: Seisen no Keifu (Get a translated version)
Fire Emblem: Thracia 776 (Also get a translated version)
Those two are the fourth/fifth in the series, different continent/universe from the others, but the two connect to one another. Fairly unique.
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