Nice job on first game. Off to good start.
Abruptlee
Recent community posts
They dont have this link anywhere on this page yet, but from the Discord they are using Github now to track all bugs found from public release of game. Some of yours are already pointed out but you found a few new ones too. https://github.com/PoisDesu/Didnapper-2/issues
You may get better support joining and detailing your problem on DID Games Discord server. From someone having same issue there with full game here's what they said fixed it, "...I get these same errors if I drag the full "Didnapper 2" folder into "Applications," but not if I drag the application itself (i.e. the icon that just says "Game"), which seems to work for some reason".
https://www.youtube.com/watch?v=DoHgPBeEzI8
More outfits and characters for the escape game will be reliant on fan mods most likely. Above video is someones work on maid costume and extended scenario that hopefully will be modded into official release one day.
The only real post-game now is revisiting old areas with your now full party, having ability to do any side-quests you haven't done yet, and redoing story parts through crystals. They have promised more sidequests and endgame content for free so long as you already paid for game already.
As for using other party members for escape, we will have to rely on fan-made mods most likely.