New patch is here! This patch reworked the challenge mode so that it's less similar to other modes (+ somewhat more of a challenge). Some room layouts were also edited slightly, and as usual there were a couple bugs fixed.
We're also working on a possible fix for certain issues on the Mac version. It'll take some more time due to various reasons but hopefully especially the lag issues some have experienced will get a lot better soon! Sorry about this having taken so long.
Thank you!