My friend is playing dawn of the machine and she encountered a strange bug(?): her killccount has one additional kill. Restarting the map using console makes it disappear apparently. We couldn't find any information about this one and can't find where it is on the map. Does anyone know anything about it?

Did your friend by chance encounter a dog and doghouse somewhere on this level?

A dog and doghouse is on another level though

Awww crap thought it was requiem. My bad! Wonder if there is a secret similar that accounts for the +1?

Maps change slightly depending on how many runes you have. Once you have any 2 runes, an extra enemy spawns in the shortcut in Requiem where the secret exit is. You need the Rune of Sorrow to get it.

Thanks for the insight! She killed that one already and we know that it's not it sadly. We also checked using impulse command.

There's no other changes then, it's just one of the normal kills you missed somewhere.

First guesses would be the lone zombie above the first room, a fish, or a zombie in the second outdoor area. Far outside chance it's a scrag that got stuck up high somewhere.