Glass bloons are immune to freezing, explosives, fire, glue, sharp projectiles and tornadoes. They are glazy in colour.
Glass Bloons are contagious to Super Monkey and the Super Monkey Stays Dizzy for 15 seconds until recovered when a glass bloon comes by.
This is owned by NinjaKiwi, and NO users own this. For full info, check Bloon here
With Addidtion to the glass bloon there is a glass monkey that defeats glass well.