itch.io

You need to make (-) the most used operator in the calculation so the turret changes it's color. For example 2 - 1 = 1. If you need to increase the damage of that turret you need always have more (-) to make that the most used operator, for example 2 + 2 - 1 - 1 = 2.

Hope that helps!

Thank you so much!! 

Thank you so much for your compliments and feedback!

We appreciate these suggestions and agree with a lot of what you said. We made a little update to fix the game and improved the tutorial. Again, thank you for playing, and we're glad that you enjoyed it!