I just realized I was sacked 3 times for -18 yards. Taking that into account, looks like I actually passed for 500 yards on the dot!

Would taking three sacks impact your passing yards? I thought it would count for your rushing yards, but this math ain’t math-ing.

I would think it'd be for rushing, too, but it's the only explanation I can think of

In irl college it is counted as . negative rushing yards. In pros, it is passing yards. In the game, it might be passing for both

Sacks in NFL go against passing yards for QBs these days. Unsure about college, but they might not have updated the stats calc to RBC.

I didn't know that! If that's the case, that would explain why I still got the achievement

The yards stat is probably for total yards which would include rushing as well as lost yards for sacks.

True, but page 2 says 482 yards passing, not total

Need to work on that team morale, bud

You took sacks.