The Hidden Room is a map made by Sushimanz. 1.16 + Map Search and Connect These Points. Each room is quite challenging based on a specific idea or theme map. This map should play with your brightness level for maximum, as it is so easy to navigate. You can play with it shader but they may be darker than they should do some room. If you are really having tips you can locate the map early. The last item is hard to find then you may want to rely on the prompts.
screenshot:
Note:
Please do not work in any other version!
You should set the rendering distance 12 or upper part.
How to install:
Download the map from the link below.
Extract the file you just downloaded.
Hold down the Windows key, then press the R key on the keyboard (or you can click Start, then enter Run Search, and then click Run)
Type %appdata % to run the program and press Enter.
Open the .minecraft folder, and then open the save folder.
Drag and drop the map folder to extract the savings you made in step 2 of the folder.
"I started, Singleplay mode map.
Enjoy and have fun!