Friends and teammates in "No More Room in Hell 2" are very important in the battle. Having friends you can communicate with makes playing much easier. If you want to add friends, you can first Check your own code, because the person adding friends needs to know the friend code of the other person.
How to add friends in Hell is Full 2
Although each match in Hell is Full 2 begins with eight players setting out individually, there's a good chance you'll encounter other responders and be able to work together to ensure each other's survival. Of course, there's nothing better than allies you already know in real life, which is one of the reasons the game offers players the ability to create squads of up to eight people, complete with voice communication if you have a microphone.
To invite friends to your party, simply add them as a friend in the game and then choose to invite them to your party. To send or receive friend requests in Hell is Full 2, one party needs to know the other party's friend code. This code is easy to find and can be viewed by clicking the party button in the lower right corner of the lobby screen. This will open the party menu where you can view, refresh, or copy your friend codes. Once they enter the code on their end, you'll receive a friend request that you can then accept and team up with.
