Slowdown issues.

[Cirnobyl]

When I hit 500+ moves or so, the game takes a long time to add new steps.

Also, is it possible to 'type in a number of X ability on square'? I hate having to click 100+ times to load interact key.

[TatteredRagDoll]

Are you holding the Shift key when adding/removing moves, because holding Shift will do it in increments of 10? I would also suggest the "Repeat last action on list" option if you're trying to farm actions at the end of your loops, if you're not already, as it will simply repeat the selected action until you run out of mana/health.

I would also say if you have over 500 moves, that's likely an opportunity to optimize your loops and start utilizing the save/load feature.

[Cirnobyl]

Thanks for the shift tip.
In general it slows down just by visiting most (not all) locations.