Make sure to check that your game can automatically conform to multiple screen sizes. I couldn’t see any controls or anything so I randomly tried pressing keys until I saw that 1-6 worked. Then, I tried zooming my browser out and finally saw what I can do.
Outside of that, I’d say its a pretty fun little game of strategy and survival. I did struggle a little bit to understand that the Upland Moa in-game and in the title were the same since they had different sprites.