Quick answer: Reset a regen-delay timer every time stamina is consumed and only begin regenerating once that timer has fully elapsed without further use.

If stamina snaps back the moment you stop sprinting, there is no regen delay. Reset a delay on every use and gate regen on it. Here is how.

How to fix it

1. Reset a delay timer on use

Each time stamina is spent, set a delay timer to its full duration. Regeneration cannot start until that timer counts all the way down with no further spending.

2. Gate regen on the timer

Only add stamina back when the delay timer has reached zero, so continuous or rapid use keeps pushing the regen start further out.

3. Tune separate delay and rate

Expose the post-use delay and the per-second regen rate as separate values so you can make recovery feel punishing or generous without coupling the two.

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 Construct 3 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.

Reproduce it once with full context and the fix writes itself. The hunt is the expensive part.