This is a fixed mod by another author, I could not get in contact with him so I fixed this.
Original: https://mods.factorio.com/mod/eye-for-an-eye-fixed
An attempt to mitigate the 'all or nothing' affect of biters breaching your walls. Biters which damage a structure will take damage.
Small changes concerning balance, gameplay, or graphics.
This is a fixed mod by another author, I could not get in contact with him so I fixed this.
Original: https://mods.factorio.com/mod/eye-for-an-eye-fixed