Swarm the City: Zombie Evolved: Patch notes June 23rd (Summer Sale! & Trading Cards Available Now!)

Hi, here is some news for you! Summer Sale Summer Sale is coming. And Swarm the City will have a 40% discount soon! Summer Sale time: 6.23-7.7 (PDT) https://store.steampowered.com/app/1597290/Swarm_the_City_Zombie_Evolv…