This is how to have a population counter of all sentries in your map. It’s quite simple; however, it’s pretty mundane depending on the amount of sentries in your map.
Needed:
+1x Sentry
1x Counter
+1x Wires
Firstly, of course, you need your sentries. For the sake of this guide, I’ll only being showing one sentry as demonstration.
Do this for every sentry in the map, and you now have a population counter!
If you guys have a more optimized version, please let me know, and thanks for reading my first guide!
(For super accurate stuff Incase you have sentries deactivated when sentry activated increment counter, so all sentries in total minus ones that are deactivated until activated with channel)