You're the last line of defense before players hit a bug — and you take that personally.
QA isn't just playing games — it's systematic, methodical work that separates polished products from broken ones. You'll write test cases that cover every edge case developers didn't think of, reproduce bugs reliably enough that developers can fix them on the first try, and sign off on releases with confidence. You'll test on real Android and iOS devices, use JIRA to track every defect, and build the kind of QA discipline that makes the whole team trust your green light. Good QA engineers are rare — and valued.