Doing my IGCSEs right now. I did my Maths IGCSEs early and got full marks on both papers. I've qualified for and obtained Merit in the most recent OUCC as well as gold in a few UKMT challenges at both Intermediate and Senior levels. Got the highest scores in my year for most of my mocks too.
But aside from those, I honestly don't have much else to show. I was on a completely different path for the first ten years of my life. The first school I went to after that was really biased towards a certain group of students, which prevented me from being able to partake in competitions etc for about four years.
There's not many opportunities for me where I live right now either, no summer schools or camps or anything. And I'm not good enough at those UKMT challenges to get into the Olympiads either. I've done DoE Bronze, but I doubt it's worth putting on my personal statement applying to a computer science major.
You can see why I might want to go to Oxbridge even if I'm being incredibly delusional. I try to do some super-curricular stuff (bots, ciphers, working on a game), but I don't think it'd be sufficient.
Do I still have a shot? What options could I consider, realistically speaking?
Thanks.
TL;DR: good grades, not a genius, limited experience, can I / how do I get into Oxbridge?