Briefing Findings · If a Steam game stutters after changing Proton versions or
Story-specific findings extracted from this briefing's coverage. Fast Facts in the sidebar holds the canonical reference data (CEO, founded, ticker).
trigger Games start stuttering after switching Proton versions
suggested fix Clear your shader cache to resolve stutter
controller 8BitDo Ultimate 2C
test detail Issue didn’t happen with another controller
What to Watch
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Test whether clearing shader cache consistently resolves Proton-version stutter across multiple games.
r/Linux_Gaming
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Try Proton with the same controller on a different Proton version to confirm whether the input bug is version-specific.
What Changed
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Whenever I use the analog stick on any steam game through proton it keeps eating my inputs(Only happens in proton with 8bitdo ultimate 2c I tested with another controller and this doesn't happen)
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PSA: Clear your shader cache if games start stuttering after switching proton versions
Source-backed brief Show all sources
Broader Proton coverage
· not part of the If a Steam game stutters after changing Proton versions or story
