Hmmm, I wonder where the inspiration for this one came from. :)
The adherence to the theme is somewhat dubious, but I can't deny that the gameplay is quite addicting as expected. It's an interesting mix of mechanics and I quite enjoyed making my venn diagram of death.
Interestingly you did a good enough job with it that I was able to apply my experience with survivors to min/max my run here too. Well done!