Experimental Materials Lab

"The most dangerous materials created by the Monkeys for the Viral Frost and Bloon Liquifier upgrades are built and tested there."

- BMC description

The Experimental Materials Lab is a Special Building that is required for research of the Bloon Liquifier and Viral Frost upgrades. It takes 2 days to build and costs 25,000 and gives 500 XP. It consumes 40 and a 1x1 tile space. It requires Level 18 to unlock.