×March 1: Entrance made. Room can be completed but not exited yet.

March 3: New rooms in 1N and 1E. Entrance is modified to be exitable, and to not let you lead monsters around if you come in somewhere other than the start of the hold.

March 5: New rooms in 1N1E and 1W. You may notice 1N1E has a similar giant-and-nest setup to 1E; that's because this was an idea I was going to use there, but it didn't quite work with other things I was trying to do. So I just made another room focusing on the idea.

March 8: New rooms in 1N1W, 1S, and 1S1E. All of them are significantly less complex than some of the earlier rooms. I still think they're pretty interesting.

March 11: New rooms in 1S1W, 2N, and 2N1E. Mostly just messing around. I was feeling particularly stuck on what to do with 2N1E, but what I made is enough of a puzzle for me to feel fine with it.

March 15: Halfway point! New rooms in 2N1W, 2S1E, 2S, 2S1W. I actually had 2S1E in 2S first, then moved it because it's a room that only works from one entrance so I figured it would be most convenient to have it in a corner. I may well move it again for this same reason.

March 18: New rooms in 2W, 1N2W, 2N2W. They aren't very different from each other, basically I was trying to make an idea work but couldn't quite get there. Three attempts at it is enough for me, I think.

March 22: New rooms in 2N2E, 1N2E, 2E, 1S2E. I used skell's idea generator to randomly pick two elements to stick in somewhere for 1N2E and 2E, and 1S2E started as me testing something I was curious about and then trying to make a puzzle of some kind out of the test environment.

March 26: Moved 2S1E over to 2S2E and made a new room in 2S1E. New rooms in 1S2W, 2S2W, and 3E.

March 30: Thirty rooms done! Thirtieth is on a new level accessible from the Entrance. Moved 2S2E to 3S and made a new room there, new rooms in 3W and 3N. More passages added for navigating the level, and some empty space throughout the level has been filled with walls.

×Version 1, 2nd March
Made a good start with a bunch of rooms, though I don't think they're all winners. 10 rooms, including an entrance, 6 puzzle rooms and 3 others.

Version 2, 6th March
Steady progress. Now features 13 puzzle rooms plus a few empty placeholder rooms and failed experiments.

Version 3, 15th March
Still trucking, although progress per day has slowed because of job interview work. 24 puzzle rooms, plus a lot of empty connecting rooms. Failed experiments are inaccessible in-game for now - they're collected in the bottom-left corner of the map if you want to peek.

Version 4, 21st March
Like everyone else, I have lots of time on my hands now, and also soap, and eczema from too much soap. Hit the 30 room milestone today. 31 rooms in this version. Still a few empty rooms which I'd like to fill before March is up, but I'll be happy if this is the final version.

Version 5, 25th March
Making this one the final version. 6 new puzzles added, all themed around Slayers, bringing this up to a total of 36 interesting rooms. Also cleaned up the level and made some of the scraps into secret rooms - everything in the hold file should be accessible in-game.
Also just realised I forgot to properly test that nasty combat room with all the mimics and pressure plates lol. It's not required or secret, so you can skip it if it's really horrible.