This map is made by Tisa. I asked them for permission to port it to L4D2 and it was granted. When ever they would change their mind I am gonna remove this item from Steam. All tasks which might differ from L4D2 to L4D1 are marked as such. I placed texts on...

This map is made by Tisa. I asked them for permission to port it to L4D2 and it was granted. When ever they would change their mind I am gonna remove this item from Steam. WitchHunter Our survivors wake up in Aperture, They realize scientists there use the...

This map is made by Tisa. I asked them for permission to port it to L4D2 and it was granted. When ever they would change their mind I am gonna remove this item from Steam. WitchHunter Our survivors wake up in Aperture, They realize scientists there use the...

This map is made by Tisa. I asked them for permission to port it to L4D2 and it was granted. When ever they would change their mind I am gonna remove this item from Steam. WitchHunter Our survivors wake up in Aperture, They realize scientists there use the...