Asking about C++ basic first, STL, for example. System knowledge, questions about stack and heap, and the running procedure of a program. Then, it's about graphics and game engine things.
Game engine and C++ basic
The following metrics were computed from 5 interview experiences for the Tencent Software Developer role in China.
Tencent's interview process for their Software Developer roles in China is on the easier side as most engineers get an offer after going through it.
Candidates reported having very good feelings for Tencent's Software Developer interview process in China.