Bug in Coop Campaign when I use Butcher's Cleaver weapon

The cleaver kills should be acquired on horde. You are looking for both Butchers and savage Theron with cleavers as well. Yes, scorcher execution is the best, by far, but cleaver is second. Both are quality because they are not just hitting your opponent
in the head with the weapon, as too many of them are.

You can do it in campaign without having to unlock it. All executions are unlocked in campaign. Any other gametype requires you to unlock the weapon ex by getting so many kills. Just find a cleaver, down a guy with the lancer, pistol, ect, and hold Y with
the cleaver equipped.

[quote user="CyrixSG"]Cleaver is by far one of the more brutal executions and thus, probably my favorite.[/quote]

I haven't seen the cleaver execution so this isn't a direct rebuttal, but the Scorcher execution really startled me (in both a good and bad way).

From what I've seen (and more-experienced players can correct me if I'm wrong), weapon-specific executions are available in
standard campaign, but need to be unlocked for Arcade campaign. Further, weapon kills in Arcade don't count toward unlocking the executions, so you have to unlock them via Versus or Horde in order to use the executions in Arcade campaign.
(We might all need to be more careful when saying "in campaign", since there are differences between standard and Arcade.)

Just play a random pick up game in horde and don't quit early. I see cleavers all the time just sitting on the ground. Also, I'm not sure if this works, but the first wave of beast lets you play as a butcher so there's a cleaver to start.

Just play horde, i played horde and unlocked the execution in 1 match, all you have to do is kill butchers and savage theron gaurds and they drop cleavers