Thanks so much for your feedback. I have made an update to my game and would appreciate some follow-up feedback. I have turned down some of Kibwe's slipperiness. Please let me know if the "Keep" button doesn't appear or if when you click on the keep button nothing happens.
As part of the next sprint I plan to add in the other key mappings as extras and hopefully I will have time to allow you to set the key mappings to display in the HUD.