There are some wrinkles like the jump pass, but we don't have an extra playbook or anything. There will be more Dobbs runs, a few gimmicks, and more of what we've seen the first three weeks. The Dobbs runs are what will be key.
I do wish we could see some of the quad option again. Bajakian was pretty successful with it. At least it's more enjoyable to watch than Hurd on an inside zone every other play.
Edit: And let's be honest, we weren't holding out too much when we were about to lose to Appy St. That was win now mode. The addition of Dobbs runs were the only real change.