At this point, it makes no sense to reach out to discuss your mistake, unfortunately. The game evaluates so many parameters both on the
- process (how you get to your results)
- product (what outcomes you create)
that HR has enough data points. The time given should be enough to spot any mistakes and correct them, so if you did not manage within the time that would hurt your product score.
If they told you that in order to progress to the interviews they look at
- your application
- the game results
you have to wait and see what the outcome will be. Usually, getting the food chain wrong is a serious mistake. However, depending on the office, some put more trust into the test results than others. I hope in your case it is the latter.