Cinema
Unless you are prepared to use real money to speed things up you are going to spend a lot of time waiting around for your team of scavengers to heal after a brutal level or for upgrading to complete. What you can do while this is happening is visit the cinema and watch an advert to earn items and resources.
If you need more help, we've got more The Walking Dead: No Man's Land cheats and also check out all of the answers for this game
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