Thanks for playing and for your feedback!
As for the collection, since Rose and I usually make games together, we decided to make the Jamwitch account to post collaborations. For our existing games, we used collections to group the games we've made together.
You're right, I didn't account for all the possible orders, especially if you delay giving people their original mail. In a future post-jam update that should flow a little better.
Likewise with the end of the game - we ran out of time during the jam to come up with an official ending... We'll definitely update with some kind of ending in a bit.