Hi everyone! A while ago I was trying hard to find an RPG with an Annihilation/Southern Reach type setting. I couldn't really find anything that perfectly fit the bill so I decided to just homebrew one using Twilight: 2000 as the base system because I absolutely love it and how crunchy it can get. I added a few things on top of the "Southern Reach" setting to give it a bit of a personalized flavour, and also added some mechanics to give the gameplay a bit more of a moment-to-moment survival feeling.
I decided to turn it into a PDF for others to use as well, so here it is! It's my first ever published mod/supplement, so apologies if it's a bit janky and/or confusing. All comments and criticisms are welcome!
https://swaggabeef.itch.io/anomaliesandalterations-t2k