Nice game and concept. I suggest adding a way to share out customized weapons with other users (you still would have to buy them to use them though). Thumbs up if you agree
Use this setup to beat Survival easily:
build stacks on far left and far right, with Booster on bottom, Pierce over it, and Worm towers over (1B 1P 3W). Put 1 Topshot tower immediately near the stacks (1 on left and 1 on right), and alternate Eye towers and Slow towers in between.
Why for the love of God does the character have to jump everytime you do anything? I find myself pressing down (and deleting blocks) in hope he will fall down earlier all the time. 2/5, would be 5/5 if it didnt have such an annoying movement pattern.
Necromancer is the best character by far. Long distance attack that does good damage, has low cooldown and bounces off walls; ability to create melee fighting units (Skeletons); and Cure Wounds. Simply invencible