Age of Castles (Series) vs Just Survive

Age of Castles is a series of strategy video games developed by Firefly Studios. The games allow players to build medieval castles, manage resources, train armies, and battle enemies in a medieval setting.

Just Survive is an open world survival game where players must scavenge for resources, build shelters and defend against enemies such as zombies. It features crafting, base building and PvP combat.