This game kind of threw me off at first; I used the walkthrough, which seemed super unmotivated, and some large pieces of occasionally-awkward text made me not like it as much.
But then lglasser said she loved it on her twitch stream, as did an Italian IFComp judge, so I gave it another shot, walkthrough-free.
This time around, I liked it. All reasonable commands seemed to be accepted. The game allowed a great deal of flexible exploration and a money system that worked. Exploration was all that was needed to trigger the story, and the hint system was just strong enough to get me through and just vague enough to make it a challenge.
It seemed oddly fixated an alien mating systems, but it was more National Geographic than anything else.