Project P.I.T.T. Low FPS with a High-Polling Mouse — Safe Checks
Low FPS with a High-Polling Mouse — Safe Checks: The official 1.0.6 engine update addressed this category of low FPS.
The official 1.0.6 engine update addressed this category of low FPS. Confirm the installed build before relying on pre-patch advice.
Isolate the failure
Compare the same scene while moving the mouse and while it is stationary. A mouse-correlated drop is different from a factory that remains slow when no input is occurring.
Sources:
Preserve the useful evidence
Record your actual polling setting and input comparison, not an invented optimal rate. Keep hardware changes reversible and test one setting at a time.
Sources:
What the source supports
The 1.0.6 engine update addresses low FPS associated with high-polling-rate mice. No polling-rate benchmark or universally optimal rate is published.
Evidence for this section (1)
OFFICIAL HISTORICAL · checked 2026-09-26
The 1.0.6 engine update addresses low FPS associated with high-polling-rate mice.
Build relevance: 1.0.6
Limit: No polling-rate benchmark or universally optimal rate is published.
Evidence and verification limits
Source retrieval confirms what a source says, not a new in-game replay. Patch notes retain their version; community observations retain their limitations.
Evidence for this section (1)
OFFICIAL HISTORICAL · checked 2026-09-26
The 1.0.6 engine update addresses low FPS associated with high-polling-rate mice.
Build relevance: 1.0.6
Limit: No polling-rate benchmark or universally optimal rate is published.
Primary source: Official Steam Update 1.0.6 — 26 August 2026 ↗. Scope: full game.
A source-check date is not an in-game test date. Historical fixes and community observations retain their stated scope.