Attack helicopters were added to Call of Duty: Warzone in December 2020, but were quickly removed when players discovered that they could be used to launch an exploit that made them invisible: attack helicopters can see, move, and shoot as usual, but they are Invisible. As you can imagine, this was not much fun for most players, and Raven grounded the helicopter until they could figure out what was going on.

It took over three months, but the Buzzbirds were finally back in action with yesterday's Season 2 Reloaded update. Unfortunately, it soon became clear that Raven was a little too optimistic that the problem was solved. For almost immediately players began reporting that the transparency glitch had also returned.

It is not clear if this is the same invisibility glitch as the December glitch or a new glitch with the same effect, but in any case Raven eventually took notice and grounded the fleet again. According to Black Ops Cold War/Warzone Trello, the issue is still being investigated.

While no doubt frustrating for players, the bright side is that at least it is not as bad as the Warzone stim glitch. We have contacted Activision about the status of this glitch and the timeline for reviving the attack helicopter and will update if we hear back.