Needs some additional ways of improving mana as every single time I've died a lack of mana has been the primary cause. A way of reducing the cost of structure upgrades would be nice too.
Viewing post in Towers VS. Cubes - Worlds comments
Hello thank you for your feedback. Yes mana can be an issue, but there are ways to go in the talent tree to focus om mana upkeep. I do agree that other than meta-upgrades, there is little things the player can do to maintain mana, except upgrading walls and the core.
I am thinking about having different kinds of towers that utilize mana differently, which could increase the options for the player :)