Okay look, Good game, the puzzles are quite nice, but i think you didn't playtest the mobile controls, and the mistake you did there was a pretty basic one. You know in mobile shooter games, when you touch it's joystick in the left, screen movement is in the right? you just didn't do that and now both are both. thus, any mobile player can't control both of the things at the time. it's pretty easy to fix, just some UI screen proportion shenanigans. and after that bug's fixed, your game will be playable on mobile too. you did a fabulous job at creating the content. I love the puzzles. just some polishing and it will be a great game on my list. Nice Job!