Showbiz is a map I made back in 2016, 2017, possibly even earlier than that. It was a remake of de_torn made from memory. I later ported it to Half-Life: Source Revival as a deathmatch map, though I never worked on it further in order to make it fit in with the others. The map is named after a Muse song, which I was listening to a lot at the time. Comparing the two maps, you can see the similarities, but you can also see that I had no clue what the original layout was actually like. You can also see that it looked terrible even compared to the CZ map it was based on. There is a remake in progress, a WIP version of which can be found on the Workshop.