In this patch we have looked at improving the UI. We have now added the selected ability and magical power with each of their cool down timers to the top of the screen so you can always see what you have and when you can use it. It will also tell you how long until another barrier is added to your inventory (if you have taken the barriers ability).
We have also lowered the cost of evolving the Tesla tower in this patch as we noticed that it just didn't make sense as you were spending 40 coins in the early game that you could be using to build more/other towers or upgrading. We have now lowered the cost to 10 coins which now makes it a viable decision.
Patch notes
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* Changed in game UI to display cool down timers on both the selected Magical Power and Ability
* Added icons to display selected Magical Power and Ability in game
* Moved game over stats to the top left of the screen instead of the top right
* Added the ability to change controls on the in-game options menu
* Resolved issue with the critical chance skill unlocking at level 10
* Lowered Tesla evolve cost from 40 coins to 10 coins