On the second capture point of Borneo (on a Valve official server), I observed that the enemy team had somehow gained access to the area right above the point itself. An engineer had built buildings inside of the rock/boulder overhead, and sentries/red players were able to shoot through the rock, onto those trying to push the cart. To my knowledge, there was no way to deal damage to these players, as the rock was only permeable/transparent one-way (in favor of those inside of it). I also do not know how they were able to access this part of the map. Thank you for reading :)
On the second capture point of Borneo (on a Valve official server), I observed that the enemy team had somehow gained access to the area right above the point itself. An engineer had built buildings inside of the rock/boulder overhead, and sentries/red players were able to shoot through the rock, onto those trying to push the cart. To my knowledge, there was no way to deal damage to these players, as the rock was only permeable/transparent one-way (in favor of those inside of it). I also do not know how they were able to access this part of the map. Thank you for reading :)