Thank you! Does "trouble running" refers to the game freezing up after mining the first few blocks? That is apparently a common issue that quite a few people are facing ><.
If you are still interested in trying out without the freezing issue, I have uploaded a temp version with that issue fixed:
https://zetaoid.itch.io/kaelas-blacksmith-temple-temp
Password:1qazxsw2#EDC