Quick answer: Balance lift, drag, and gravity for the intended feel, make pitch and turn responsive, and give the player control over speed versus altitude.
Bad flight feel is a mistuned flight model. Balancing the forces fixes it. Here is how.
How to fix it
1. Balance lift, drag, and gravity
Tune lift against gravity so gliding holds altitude as intended and drag so speed is controllable. Too much lift floats; too little sinks. The balance defines whether flight feels good or frustrating.
2. Make controls responsive
Pitch and turn should respond promptly to input with enough authority to maneuver, but smoothed so it is not twitchy. Unresponsive or over-damped controls make flight feel disconnected and hard to aim.
3. Trade speed for altitude
Let diving build speed and climbing trade speed for altitude, so players can manage their flight like real gliding. This speed-altitude exchange gives flight depth and control rather than a flat, floaty feel.
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.
The bug you can't reproduce isn't gone — it's just invisible until you capture it from the player's device.