This reminded me of writing a paper where, during heavy editing of a paragraph, we once somehow rewrote "percentage points" as '%'. None of us even caught that major mistake until the 2nd pass & that underlying data wasn't included so it wouldn't have been picked up during (the most thorough of) peer review. https://randomascii.wordpress.com/2018/02/04/what-we-talk-about-when-we-talk-about-performance/
Game development! Discussions about game development and related fields, and/or by game developers and related professions.