Update 1.21b is now live on the default branch — Slasher's Keep Steam update #851953

1.21b Fixed an issue related to achievements not unlocking after having timed out before in the same session. Fixed another issue with achievements not working. Fixed a bug that could have led to spike traps blocking hidden passages in dungeon type 1. Fixed an issue with entrances to big rooms opening into chasms on rare occasions. Fixed a bug that could have caused the final room of a given floor to be unreachable in dungeon type 2. Fixed an issue with upper entrances being blocked by spikes in dungeon type 3. Increased the minimum ceiling height of rooms with a falling ceiling. Rooms with floor spikes in dungeon type 2 will now sometimes have a catwalk along the walls in place of jumping platforms. Rooms with floor spikes in dungeon type 2 where that's not the case will now sometimes have a little platform at the upper door to make it easier to get in. Made climbing chambers in dungeon...