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The ONE GMod Bug The Developers NEVER Fixed (It's In The Portal Gun) resurfaces whenever players share old clips. This glitch lives in a core weapon from the early days. It quietly lingers, a reminder of Source engine quirks long ignored.
The ONE GMod Bug The Developers NEVER Fixed (It’s In The Portal Gun) is how portals sometimes stick to moving surfaces. Research shows physics jitter can misplace exit points unexpectedly. Players notice funny rolling frames and odd clipping behavior.
Some triggers come from fast movement or weird map edges. When surfaces update, portals refuse to behave normally. Every frame shift can stretch or twist the tunnel. Studies indicate this ties to how the engine handles simple vectors.
That little jitter still breaks creative builds today. You accept tiny visual flaws as part of old Source charm.
Why does this bug keep appearing in clips?
Players revive it through speed runs and custom maps. New footage simply exposes the same old physics flaw.
Can map makers remove it entirely?
Not easily; it lives in engine code. Tweaking settings only hides the effect for most cases.
