Glacier is a Special Mission in Bloons Monkey City.
- Bloons give 1/2 the normal income per pop.
- Face 25 rounds of bloons that move at 1/2 normal speed.
The reward for this mission is the Shard of Everfrost Special Item, which grants Ice Towers 5% buff in freeze time and in freeze rate.
- The slowdown effect of this level stacks with the slowdown effects of the Glue Gunner and the Ice Tower.
- This is a reversed Phase Crystal.