Hi there,
Thanks for posting into our forum, we see you've been having some problems inviting friends on Drop Dead and you're not sure what's going on.
The team developing Drop Dead have responded to this issue in a review from last month and have stated "We completely understand the frustration. Dual Strike uses an older multiplayer system that relies on a deprecated API. Meta had stated it would continue working for existing apps, but unfortunately we are now running into issues. We have reached out to Meta and are waiting to see if they can resolve it. If not, we will need to make some big changes on our end, which will take time. We really appreciate your patience and support as we work through this."
At this time, we wouldn't have any further information on this, so if you would like to enquire further about this then we'd suggest leaving a review on the store for the development team to look at or try and contact the developers directly.
Thanks!
