Starter / Core
Private groups and lighter survival worlds
Best for small groups, shorter session windows, and servers that are not expected to become permanent public communities.
Project Zomboid planning guide
Project Zomboid server sizing guide.
Project Zomboid is one of the easier games to underestimate because the real pressure often appears later: older worlds, modded loot tables, larger bases, and survival servers that never really go idle.
A private Project Zomboid server for a few friends can start modestly, but long-running worlds behave differently once the save grows and the group starts treating the world as permanent. Mods, bigger map activity, and always-on uptime push the plan upward more reliably than a one-night session ever will.
The safer way to size Project Zomboid is to think about persistence first. If the world will stay online, carry regular population, and keep accumulating structures, vehicles, loot changes, and modded systems, the practical starting point is usually above the absolute minimum.
- Private groups can start smaller
- Mods raise the floor
- World age changes the resource story
- Persistent saves deserve headroom
Plus
The safer default for public Zomboid play
A better starting point when the world is always on, the group is active, or mods are already part of the plan.
Pro and above
Persistent modded communities
Choose higher tiers when save growth, population, and modded systems are all increasing at the same time.
What Pushes The Tier Up
- Persistent worlds create a different resource profile than throwaway co-op sessions.
- Modded loot, vehicles, and map changes raise the comfort target faster than buyers expect.
- Always-on communities benefit from sizing for backup and save pressure before complaints begin.
Best Next Step
Next step
Use the workload, then choose the Project Zomboid tier.
The game page maps the six plans to long-running survival use so you can move from rough sizing into an actual buying decision.