How do you trigger the payload explosions?

As the title says, how do you trigger the payload explosions in a TF2 map? I’ve been dying to try.

Ask over here:

http://www.facepunch.com/forumdisplay.php?f=38

It isn’t for my own map, it’s in the default TF2 maps. I’ve seen people trigger it in videos and such.

You’ll need to know the name of the entity in the map, decompile a tf2 map and find out then run “ent_fire” with the appropiate entity and string.

Ah, thanks.

Just so you know “ent_fire” would obviously be in the console.

Here:

do you have mad cow’s weps?
if you do, just plant a c4 in the area the bomb falls into in the PL map
EX:
Go to ‘q’ menu
Give yourself c4 charge
Drop it into the bomb area
Wait
BOOM!