It makes for quite an interesting challenge! Try your hand at Odd Block Parkour.
How to install:
- Download the map.
- Extract file.
- Go to %appdata%.
- Go to .minecraft/saves folder.
- If the “saves” folder does not exist you can create one.
- Drag map folder into it.
- Start minecraft.
- Enjoy and play.
Download Links:
For 1.8.1/1.8
http://file.mod-minecraft.net/download.php?file=dd7679c819d2184f12bf9747a1c9cc43