How to Fix Fog Not Rendering or Looking Too Thick

Fog problems are enable and distance tuning. Here is how to fix them.

How to fix it

1. Enable fog and check the mode

Confirm fog is enabled and the fog mode (linear, exponential) is set. Disabled fog renders none; the wrong mode can make it too thick or too thin for the distances in your scene.

2. Tune density and distances

Set the fog density or start and end distances to the scene scale so fog builds gradually over the visible range rather than swallowing everything or being imperceptible. Tune to the distances the player actually sees.

3. Match the fog color

Match the fog color to the sky or horizon so distant objects fade into it naturally. A fog color that clashes with the sky makes distant geometry fade into a wrong-colored haze with a visible boundary.

Catching the ones you can't reproduce

The hardest version of this to fix is the one you can't reproduce — it only happens on a player's hardware, OS, driver, or save state, under conditions that simply aren't present on your machine. A report that says “it crashed” or “it froze” gives you nothing to act on, so the bug survives release after release while quietly costing you players.

Automatic error capture closes that gap. Each failure arrives with its full stack trace, the device and OS, the build number, and a breadcrumb trail of what the player did right before it broke, so even a failure you have never seen becomes a specific, reproducible issue. Fold identical failures into one signature ranked by how many players each hits, and your worklist sorts itself worst-first instead of arriving as a stream of vague complaints.

This is where a tool like Bugnet earns its place. Its SDK captures every error automatically with the full stack trace plus device, OS, memory, build, and game-state context, folds duplicates into one grouped issue with an occurrence count, and ties each to the build it first appeared on — so you fix the problem that hurts the most players first and confirm it is gone when its signature disappears from the next release.