Yes a lot of people told us about that game! Unfortunately we were not able to play it yet :(
Stamina is listed on the inventory page as well as on item tooltips
It seems like we never merged the branch were we removed the stamina. That is a surprise 🙈
Right now the only use for stamina is the amount of time that you can hold a shield up and block.
1) The cephalopod boss still triggers a crash if you kill its spawns. Means I have to try and kill it without killing them, except I'm dealing 0 damage to it currently. Not sure if it's just an elemental issue or something else. I had a similar problem with the first boss but figured it was due to that floating shield around him.
The only way of killing that boss is by killing the monsters it spawns. Are you sure you have the latest version? I can't reproduce that crash and I'm not sure what else we can do to address it. Is it still the same error message?
2) Is there a way to tell where exactly a totem is? One of my totem folders is a jumble of letters and numbers and doesn't come up (at least in Windows Explorer) if I search for it. Probably in my Windows directory, which would make it reaaaaal fun to find naturally.
For now you can kind of cheat and look at the files inside /appdata/adventuros for where those totems are located. Their location is stored in a file there. But we should totally add a way of making that process easier. We have not encountered any totem in rooms where are not indexed and searchable by windows so we will have to think about those cases.