@revenant It's pretty nice. It's got remappable controls, auto-explore, much more effective searching, warnings for doing obviously bad things, easily customized autopickup, a more helpful interface, etc. It also has some rebalancing that makes suddenly facing an unavoidable death much less common, especially in the early game. There's some more info on it here: https://nethackwiki.com/wiki/FIQHack
@MiseryMyra "consider 3.4.3 as the "baseline" rather than 3.6.0"
oh thank goodness