Dead Smarty
Survivor
It is a bit more efficient and extended but the principle is inspired on that yes. I've set the first fences so crawlers can proceed and have dart traps connected to 5-block triggerplates. Only the fences at the last plate are set to crawler height. This saves a lot of darts, usualy under 1.5k per hordenight (on 90minute days) but last hordenight didn't even use 500 darts. Not using any kind of turets or explosives, only an M60 and nailgun. Kind of regret putting points in penetrator, feels it does more damage to my base and lootbags than to the zeds.Sounds a bit like one of the Guns Nerds & Steel videos.