Useful answers before a sales pitch.
Start with Fortnite's own settings and ordinary controller problems. If those are correct, these guides explain the external layer without hiding the tradeoffs.
Fortnite controller aim assist on PC
Verify the official settings first, then diagnose gyro, mixed input, virtual-controller and double-input problems in the right order.
Read guide →Camera turning or fighting your stick
Separate physical stick drift from duplicate controllers, remappers and an incorrect virtual-controller handoff.
Read guide →Controller prompts keep switching to keyboard
Find the mouse, overlay or remapper input that silently changes Fortnite input mode.
Read guide →GPU headroom for Fortnite and local AI vision
Why average FPS is not enough, how automatic scaling works and when hardware is too weak for a good experience.
Read guide →Why an external aim tool can look active but do nothing
A practical check of capture, detection, virtual-controller and device-cloak failures.
Read guide →Color detection vs neural detection
How the two approaches differ, where each one fails and what those differences mean in real gameplay.
Read guide →