diff --git a/components/canvas/world3d/World3DViewer.tsx b/components/canvas/world3d/World3DViewer.tsx
index b30d0605d..d28c88201 100644
--- a/components/canvas/world3d/World3DViewer.tsx
+++ b/components/canvas/world3d/World3DViewer.tsx
@@ -132,11 +132,11 @@ const SPLAT_PARTICLE_PROFILE: SparkRevealProfile = {
 };
 
 const SPLAT_NORMAL_PROFILE: SparkRevealProfile = {
-  blurAmount: 0.12,
-  preBlurAmount: 0.02,
+  blurAmount: 0.045,
+  preBlurAmount: 0,
   minAlpha: 0.015,
-  maxStdDev: Math.sqrt(6.5),
-  focalAdjustment: 1.18,
+  maxStdDev: Math.sqrt(4.2),
+  focalAdjustment: 1.36,
   falloff: 1,
   opacity: 1,
 };
@@ -186,8 +186,8 @@ const SPARK_MINIMAL_FRAME_LOD_SPLAT_SCALE = 0.82;
 const SPARK_MINIMAL_FRAME_LOD_RENDER_SCALE = 1.6;
 const SPARK_MIN_SORT_INTERVAL_MS = 24;
 const SPARK_MINIMAL_FRAME_SORT_INTERVAL_MS = 40;
-const SPARK_SPLAT_FETCH_TIMEOUT_MS = 18_000;
-const SPARK_SPLAT_LOAD_TIMEOUT_MS = 8_000;
+const SPARK_SPLAT_FETCH_TIMEOUT_MS = 150_000;
+const SPARK_SPLAT_LOAD_TIMEOUT_MS = 45_000;
 
 const KEY_TO_MOVEMENT: Partial<Record<string, MovementCommand>> = {
   KeyW: "forward",