TEKHeroesCallJust announced, Tiny Epic Kingdoms: Heroes’ Call will expand the base game with new factions, new regions, new mechanics, and new components. The flavor text from the expansion is as follows:

The war continues and spreads further and further. New factions have arrived from the north igniting more epic battles than before. Heroes rise over the fallen bodies of their enemies. Kingdoms spread across the frozen wastelands in search of resources. War towers grow taller than the trees. Who will be victorious in the end?

Currently still in development, the expansion is expected to hit Kickstarter in 2016.