Behind Closed Doors 3: Revenge of the Ants

(Reviewing Adventuron version)
I have enjoyed previous episodes but this game is far too hard for me. I enjoyed it briefly, but I quickly got stuck and took a look at the walkthrough. I got one step further, then I got stuck for a long time again, and looked at the walkthrough again and so on. The solutions to these sub-puzzles (both actions and exact verbs) are way beyond what I would be able to figure out without a walkthrough.

Add to this:
* The game can be unwinnable even if the player does nothing wrong (random element)
* The verb USE is normally not understood but suddenly required in one situation.
* The game has a two-word parser but it turns out that in specific situations, the game accepts a four word sentence to be split into two commands:
(fictive example below is not in the game and doesn't happen when using the verb PUT)
>PUT BOOK
On what?
>ON SHELF (SHELF wouldn't have worked, ON SHELF required)

Some might see these "problems" as challenges. For me, this isn't what I am looking for when I play older text adventures. Still, I intend to try more episodes in the series, since I liked the first episodes.