I have not played many Apple II text adventures but having downloaded the AppleWin emulator recently I thought that I would chance my arm.
Windmere Estate is a traditional find the treasures and store them somewhere two word parser game which appears to be getting tougher the further I hack into it.
The diaphanous premise is that pirates stored their manifold booty in and around the grounds of the estate and you have the chance as usual to emulate Croesus by finding it all.
I initially had some parser issues as oddly entering certain objects in a room requires the syntax "open x" e.g. "open closet" will take you into said item. Examine doesn't work, neither do verbose or take all.
To start with the puzzles seemed childishly simple. Hmmm there are some rats in here and some rat poison nearby. Now what could possibly work? However, as I have penetrated the deeper recesses of the estate the difficulty quotient has inclined considerably. There is a closed vault door, a seemingly inaccessible dumbwaiter (Curses anyone?) and an organ upon which I can produce a cacophonous din but to no avail. One particular problem is caused by a parser infelicity however and I have no qualms in telling you that the portrait needs to be referred to as a picture. Nuff said.
As tradition dictates there are a number of secret passages and hidden rooms which gradually make traversing the large map (I have currently identified 93 rooms) easier.
I have so far accumulated 23 treasures but this only amounts to 230 out of the maximum attainable score of 415 so I still have some way to go.
There is a HINT option which nudged me towards the painting / picture solution but generally speaking you are on your own as this seems to work in very few locations.
You can at least recharge your flashlight at a certain location an infinite amount of times and there are no hunger or thirst daemons. Moving in the dark is usually fatal through injury or at the teeth of a vampire bat. Multiple deaths abound but there are few soft locks so far.
This is worth a look if you are an old school fan and don't mind drawing a map and watching your points tally slowly increment.