I entr the game. I select creative mode. I take a moment to start my flight. I walk over sand. I perch on the sand. I act like the sand(essentially, once I reach the sand(hovering over it), I become the sand in the sense of gravity. I fly up extremely slow, and fall down when I'm not supposed to extremely fast.) <--please fix this, thanks.
Just gonna suggest an idea for the UI for the library of cards many people are suggesting: Perhaps within the interface that shows all of your cards in use and the start battle button, on the left or somewhere there could be an additional button called "library". It will show you all of the units you have unlocked and I suppose the number of the highest level units for each type(like for rank 1 riders, it could say 9 lv3s, 1 lv2, max of 10 top levels since that's the max for the in use cards). The library should also allow you to buy the cards you want as long as you have unlocked them. So say you unlocked a lv15 giant sandworm, you can buy an additional one for a cost higher than the normal card cost since it is such a rarity(like around maybe 50k or so?). I hope this suggestion helps. Keep making these amazing games, Nerdook, you are my favorite developer :)