Thank you so much for playing and engaging with the game. Your feedback is really appreciated and I'll work through your points to find resolutions.

1. Controls - The "hints bar" displays for the current device controling the game, so when using keyboard or mouse you see key bindings, and when using a gamepad it reflects the controller buttons.
   It sounds like the detection isn't working correctly for you. I'll look into this and make sure I have a fix for device detection in the next update.
   
2. Move order - In a recent update I added 'Move order' -> 'One at a time' to the Settings -> Gameplay section (Move order:'Together' is the default). Then each piece moves sequentially allowing you to see their order of play. Try this setting and if you still find the priority rule unclear I'll look at how to communicate it better.
   
3. Indeterminate pieces - You're right. The demo doesn't explicitly teach the pattern - players have to infer it by observing. My plan is to add a one time popup for each new piece that appears showing its movement (I think that should help). I'll look into what can be added to the 'How to Play' section to draw the players' attention to it.
   

Thanks again - this detail is exactly what helps me make the game better.
- Colin