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Console Commands

Useful console commands. Type ~ (tilde) in the editor or in a running game to open the console.

Performance

Command Effect
stat fps FPS overlay
stat unit Frame breakdown (GPU/CPU/Game/Draw)
stat game Game thread stat
stat scenerendering Renderer stats
stat gpu GPU pass breakdown
stat memory Memory usage
stat namedevents Show named events in stats
ProfileGPU One-frame GPU capture
stat dumpframe -ms=1.0 Dump high-cost frame events

Rendering

Command Effect
r.ScreenPercentage 50 Internal resolution scale
r.AntiAliasingMethod 4 0=off 1=FXAA 2=TAA 3=MSAA 4=TSR
r.MotionBlurQuality 0 Disable motion blur
r.BloomQuality 0 Disable bloom
r.LumenScene.SurfaceCache.AtlasSize 8192 Lumen surface cache resolution
r.Nanite.MaxPixelsPerEdge 1 Max Nanite detail
r.PathTracing 1 Switch to path tracer
r.Shadow.Virtual.Enable 1 Virtual Shadow Maps
r.DLSS.Quality 0 DLSS quality (Performance / Balanced / Quality / Ultra Quality)

Visualization

Command Effect
viewmode lit / unlit / wireframe / lightingonly / detaillighting View mode
show collision Toggle collision wireframe
show navigation Toggle navmesh
r.Lumen.Visualize 1 Lumen probes
r.Nanite.Visualize 1 Nanite buffer

Gameplay

Command Effect
slomo 0.1 Time dilation
pause Toggle pause
god Invincible (when properly hooked)
fly Free camera
ghost Fly + no collision
walk Back to walking
summon /Script/MyGame.MyActor Spawn an actor in front of camera

Networking

Command Effect
net.UseAdaptiveNetUpdateFrequency 1 Throttle update frequency by relevancy
net.PackageMap.LongLoadThreshhold 0.02 Warn on long package loads
p.NetCorrectionLifetime 5 How long client correction renders persist
open 127.0.0.1 Connect to local listen server

Audio

Command Effect
stat audio Audio stats
au.3dVisualize.Enabled 1 Attenuation visualization
au.SubmixUtilityDisplayInfo 1 Submix routing graph
au.LogPlayingSounds 1 Log voices

Pixel Streaming

Command Effect
PixelStreaming.WebRTC.MaxBitrate 8000000 Cap bitrate
PixelStreaming.Encoder.MinQP 20 Quality floor
PixelStreaming.Encoder.MaxQP 40 Quality ceiling

Editor / debug

Command Effect
debugcamera Detached debug camera (PIE only)
t.maxfps 60 Frame rate cap
pause Pause gameplay
togglecinematic Cinematic camera
bugitgo X Y Z Teleport to coordinates