Zombicide keeps packing on the stretch goals and ways to expand your game with more add-ons.
From the update:
This far along in the Zombie apocalypse one might encounter some seasoned Survivors with a lot of zombie killing experience, and this is what our next Optional Buy is all about.
The Ultimate Survivors #1 box brings back all six classic Survivors from Season 1 as you’ve never seen them before! These battle-hardened survivors have a revamped Skill tree, and they all start the game with two Skills at the Blue Danger Level! Talk about a new take on the classics!