I did sendt a mail to contact@radiant-entertainment.com my self after have been talking with Banto yesterday, but didden’t get an answer back yet 
my game eat most of my ram and I have min. 8 Ram on what I play on right now, but we all so have problems on 16 ram.
sendt mail under here …
Vicevaerten - bug report … please we really need help with the STONEHEARTs chop and freeze. (it does fill up your ram quiet good and it just keeps rising which might be some memory leaks from the game still.)
Hi TEAM and thank your all for a great game !!
I love the endless possibilities Stoneheart offers, but now I worry that you will stop working on
it and I have a question before you do?
Are you aware of the following problem that destroys the game for many, my son and I think …?
It is as the many tasks that the little Stonehearts perform are remembered by the game memory
core or the computer and after approx. 1 hour, the memory fills up so the game starts to chop and
freeze.
Once I’ve save and closed the game all the way down and restart the game, it run without any problems
again for an hour again.
There must be something in the core of the game that remembers the tasks they have performed and
which is not deleted afterwards and eventually the game breaks more and more until it is restarted
and it causes my son not to play any more.
We use 3 good computers in the house and here are some setup
My son uses a desktop PC
Intel i7-4770
16GB Ram
Nvidia GTX 1070
I myself use one
MSI Intel i7-7700HQ
2,80GHz
8GB Ram
x64
Nvidia GTX 1050
and I also have one …
Alienware 15 R3
i7-6700HQ
2,60Hz
16GB Ram
Nvidia GTX 1070
All 3 pc have the same problems with only STONEHEART !!!
Hope to find out if it is something you expect to get settled before releasing the game or if you can
tell us what we are doing wrong.
Really hope to hear feedback from you
Thanks in advance 
I wrote to the youtuber BANTO to hear if it was only me there had problems and you can see under
here our kommunikation …
Hey BANTO
I like to see you play and I love to play the game myself, but I have a serious problem and it doesn’t
matter with of the 3 pc we use at home.
It is as the many tasks that the little Stonehearts perform are remembered by the game memory core
or the computer and after approx. 1 hour, the memory fills up so the game starts to chop and freeze.
Once I’ve save and closed the game all the way down and restart the game, it run without any problems
again for an hour.
have you any idea why ? and do you know something about computers, that we don’t 
I even have an
Alienware 15 R3
i7-6700HQ
2,60Hz
16GB Ram
Nvidia GTX 1070
My family will be so happy, if any one can help us to fix this problem … Thanks again for the nice building
(I play single player and yes I use mods but my son just tryed to uninstall everything and only play normal with out mods and I use to do that my self)
inspiration BANTO.
Hello there sad to hear your having a lot of performance issues with the game.
Something that can help would be to shut down a few other apps that run along with the game if there
is any to reduce the amount of memory as a starter but also this game just like you said it does fill up your
ram quiet good and it just keeps rising which might be some memory leaks from the game still.
Yesterday when i did another livestream i noted that my total ram usage was over 12GB which is kinda
insane in itself even tho i have 32 it felt like it was using too much and restarting usually helps.
If possible i would write an bug report or a feedback on their official forum where they might be able to
help resolve the memory usage https://discourse.stonehearth.net/
Team Radiant the team behind Stonehearth will most likely be very happy to receive some more help over
there
Also is this only when singel player or is it in both singel player and multiplayer?
Your PC should do just fine with those specs with this type of game.
Thanks for reaching out to me and thanks for your kind words i hope that Radiant might be able to improve
on this at 1.1 release of Stonehearth
Have a Great Day! :)?
Thanks very much for your help and I will write to Team Radiant, I think they should let the heartlings forget
everything when they go to bed and read again there jobs what they have to do after weaking up and in that
way maybe they chould emty the ram along we are playing (I don’t know, just an idear