Already know I'm going to get downvote bombed just because I'm able to play the game, but time to say my piece anyway I guess. You forgot to mention the 200 starting skeletons in the Spirit Staff Tier 4 Desc.
It literally took me almost 4 hours to find out how to make these old 2014-2016 unity web player Kong games run properly again, but it was worth it, I guess
Thought the game autosaved through cloud and just didn't tell you, considering the fact that there are no export/import buttons anywhere, guess I was wrong. Lost a boatload of progress :/
Also the background doesn't fit in well with the gameplay elements, might want to change that to look more futuristic (like a fitting setting that looks like what the enemies would spawn from)