PVS-Studio
PVS-Studio is a commercial static analyzer with IDE, CLI, CI, incremental checks, and a large diagnostic catalog.
Why use it
Large native games can catch undefined behavior, concurrency, null pointers, and copy-paste defects.
Where it fits
Use testing, performance, accessibility, and diagnostic tools to remove problems players will notice.
What to check
Proprietary licensing scales with teams and free modes have conditions; findings need baselines and human confirmation.