After a few weeks of playing this game, i have a few tips and tricks to share
- Start the game off with triple upgraded piggy bank perk. This gives you an additional $6000 when starting which you can purchase a flintlock with. A flintlock is a 1 hit headshot till round 4 and has ammo capacity of 40 rounds without upgrades. This means you can easily kill off all the zombies alone when your teammates are retreating to refill ammo. By round 5, you should have the most money in the team.
- Try to bait zombies, get the zombies to lock onto you and chase you. This ensures that their head is always still infront of you while you back up. This makes it easy to headshot enemies and combined with the one hit headshot flintlock, its just point and click.