They are deliberately left completely empty, so that they do not have a prescribed theme. In that they are different from most of the other overlays we find in the HQ expansions.
They are there for two reasons:
1. Most modern dungeon crawl games have bigger rooms to allow for a better tactical fighting experience. Having tested some, I had to agree that good fights need good rooms.
2. We change the layout too rarely. This is why my rooms have finely visible white borders: You can introduce them wherever you like on the board and you will clearly see wall borders.
3. The center room is overused. The final fight could be anywhere, but a good fight need a good room, so everyone puts the final fight in the center room or very rarely in one of the 5x4 rooms. Everyone uses a potion before entering the center room. Do you use a potion before entering one of the side rooms?
So I made two colors of 8x4 rooms and one 8x8 room
The 8x8 room:
The 8 squares wide is the biggest size you can fit on A4 paper; given that you play on the original board. I think it even fits on letter sized paper, but not sure. It could be longer in one direction, but I feel 8x8 was enough. For being completely empty that is.
It can be used to cover one of the quarters, to have a decent boss room for the evil ritual in a surprising location.
As it has white borders, you can also use it to cut out an even bigger middle room.
The two 8x4 rooms
There was once, a long time ago like 2010, a "blue room" to download from some of our french forum members. It has disappeared, also it wasn't neutral, it had some clutter inside.
Another great room is the one of Jonathan; it has even a symbol in heroscribe (I think it is called 8x4 room or something like that)
I have learned a lot about photoshop the last few weeks, so I tried myself and made those beauties here.
They can be used vertically or horizontally nearly everywhere on the board. They have the white border so they mark finely that there are new walls on the board.
Target is that the heroes never know when and where they enter a small or a big room - please use them as often as possible in as many creative places as possible, so that the gaming experience with our old board is refreshed as good as is possible.
Long talk, here you are. I will make a PDF for printing, too. If you want to ask a professional printer, you better download all five of them here in a decent resolution as zip. If you just print and play at home, with the original Heroquest board, you could use my HQ25 material PDF file that has the tiles scaled ready for print.



And as Mohawk rightly said, we can perfectly use a 8x5 tile to either overlay the big 4x5 rooms or to overlay two 4x4 rooms and use the neighboring hallway.
Also a 5x6 tile does this nicely, by eating part or all of the double hallway. So I added those two, roughly based on the green room of Heroquest, but with additional cracks and light.
Again i made white borders so that they can be used everywhere you like.
Ah by the way: They are free for use and change, even commercially just in case you want to sell them, it's ok for me.
The only right I do not give away is the right to reserve the right on them. They are free and stay free.
































