Entombed

Entombed is the first level in Bloon Dunes and the thirteenth level overall. This level introduces Ceramic Blocks.

The wall directly in front of the monkey consists of Ceramic Blocks, while the roof consists of Tile Blocks. Destroying the Ceramic Blocks will require two darts to break though but your darts will pop more bloons as they are coming from the longer end of the bloons 'rectangle' while destroying the Tile Blocks at the top will only require one dart but you won't be able to pop as many bloons per shot and it would be hard to shoot exactly into the gap made on the roof.