New Update!

Test  - Player can now participate in combat after movement has stopped

Turrets are now Grouped by different Tier levels T1-3.
When you reach any T1-T2 turret to level 5 you will get a randomized selection of turrets to upgrade from a new tier! you can also use reroll(just a basic reroll for now).
Turrets now apply stacks of different Element effects - Ice/Fire/Lightning!
For this update only ice has an effect which slows down enemies based on stacks.
Added T1 Fire and Frost turret, T2 Frost turret.
Other minor adjustments...

Elements stack overload mechanic will be introduced in the next update!