I’m thinking this could be communicated pretty effectively. At the beginning of the game we explain that you will need to be present at least once per day if you want to participate in all the spins. Participating in every spin does not have to be a requirement either.
I kinda like the elimination factor. By the first day, we should probably have about 30 entries, and if ~5 people get knocked out, I think that builds some excitement for the remaining 25. Also a knockout is pretty unlikely if you don’t wager all of your gems with high stakes so this is somewhat in the player’s control
Each day there would be one spin and one post to give a table of everyone’s current score. Much like the results of on Lottery 1. Again, this could be communicated up front that each player will need to check in once per day and see the updated status.
It’s definitely different than the giveaways I’ve run so far, but that’s okay too. I’m still open to this if we can just find a good way to communicate the process so everyone knows what’s going on. I don’t mind the bits of extra work involved.