Make Yourself Think Map is a puzzle map made for one player. If you are good, maybe you will be able to get through it. Map 4 is very a difficult level.
How to install Make Yourself Think Map:
- Download the map.
- Extract file.
- Click on the Start Menu in Windows.
- Type run into the search box, and select the Run program at the top of the results.
- Type %appdata% into the Run program, and press Enter.
- Go to .minecraft/saves folder.
- Drag extracted map folder into that.
- Start Minecraft.
- Enjoy and play!