This is a small patch, but fixes two very important things:
The "Pool" Puzzle
I've been listening, and the hints for the pool puzzle should now be much clearer. The wording has been updated and from everyone I've spoken to, it was a causing a high pressure situation ... get it? Oh, you will when you play ;)
Missing Achievement
A few builds ago when introducing achievements for other platforms, a single achievement broke. It's now possible to unlock this again. It involves Unicorns.
Big thank you to those who have reported issues!