I can't get the church scene to trigger at all. Any tips? Or is there some stats buffer I need to know? I've done the blackmail, and blackmail sex, but haven't gotten that church scene
Looking at the file, the requirements just seem to be that you've met Ava ($avameet = 1) and more than 80 days played. Going to confession with those requirements there's a 50% chance ($randomscene.random(1)) of an Ava scene triggering (or just Vale confessing), and then a 25% that the key is mentioned during an Ava scene ($randomavatext = random(3)) - so it may just need repeating til the RNG grind fairies work their magic. I think that works out as 12.5% chance to trigger that event? I know I got a few repeats of the other Ava scenes before she mentioned the key.
Having said all that, you might be able to bruteforce it on PC/MAC by going into the church and using the browser console (F12) and entering 'SugarCube.State.variables.randomscene = 1' and then going into the confessional - an Ava scene should play - entering 'SugarCube.State.variables.randomavatext = 3' and then refreshing the page. That should bring up the key scene (tested a few times and it worked for me) and then when you leave church see if the variable was set with 'SugarCube.State.variables.avakeyknow' which should be at 1.
Or, you might also be able to skip all that and just enter 'SugarCube.State.variables.avakeyknow = 1' at any point. Not tested that though.