I'm currently studying AS Computer Science, Geography and Core maths. I didn't know core maths was only 1 year, meaning if I want to go to university I will only have 2 A levels and 1 AS, I would have to practically have an A* in everything to go to most unis. I want to study Game Development but I feel like I wont have a chance to due to my ignorance when picking my subjects. Am I right? Or do I still have a chance?