Superluminal Performance
A commercial profiler for games and real-time applications that samples multithreaded native code on Windows, Linux, and consoles with call trees, timelines, locks, context switches, and custom events.
Why use it
Its focused interface and low capture overhead help small teams move from frame hitches to concrete threads, functions, and synchronization points in C++ engines and release builds.
Where it fits
Use testing, performance, accessibility, and diagnostic tools to remove problems players will notice.
What to check
Commercial use requires a per-seat subscription, while the perpetual personal license is non-commercial; confirm console access and team terms, and account for symbols, optimization, and sampling bias.