Thank you for playing the game and the comment!Thank you for the very thorough feedback, particularly on the game communication (UI, indication, controls and such). I agree with you that most of the things are still not obvious and has to be worked out with several play, so I will definitely try to improve that on the next iteration.
You can use right-click to cancel action and movement, but this is my fault for not communicating it enough on the tutorial.
I am so glad that you could enjoy the game since it is still miles away from finish (thus the unbalanced gameplay). I am so worried that the victory condition is very lackluster at this stage since you only try to rack up points.
Again, thank you so much for playing the game and the wonderful feedback.
I really wish that moving forward, we can play and give each other feedback to improve both our games!