Zombies Improved + 2 sources

Addlesbrun Crusaders by Pug but i improved it a little.
Its much much HARDER.

-5 new starting heroes
-more variety zombies
-bosses
-armor upgrading system
-balancing
-crashes much easier (pls help me)
-actual ending (not yet finished)

Sources

This post utilizes other codes either in part or in full. This could be because they remixed them, used parts of them, were inspired by them, or other reasons.