Once Human’s H37 Crash Course Explains How to Create a Custom Server in Under Three Minutes

Once Human is giving prospective server hosts a faster introduction to one of its most flexible community features. The new H37 Crash Course focuses on Custom Servers, condensing the initial setup process into a guide designed to get players from their first rental or application to a functioning pe

Rather than providing another conventional survival scenario, Custom Servers place a considerable amount of control in the hands of their owners. Hosts can determine who enters their world, select the type of experience they want to offer and modify important rules governing exploration, combat, progression, resources and construction.

The short guide covers the different ways players can obtain access to a server, the basic configuration process and the gameplay parameters that should be considered before opening the doors to a wider community. It is a compact introduction, but the system behind it is extensive enough to support anything from a relaxed cooperative building environment to a demanding survival challenge.

More Than a Private Version of Once Human

Once Human officially launched Custom Servers in June 2025 as a separate, developer-supported infrastructure. These are player-managed environments running independently from the game’s standard servers, allowing their hosts to modify the rules without affecting the official experience.

That distinction is important. A Custom Server is not simply a password-protected copy of a public world. Its owner receives administrative tools and Game Master privileges, creating a structure closer to a managed community than a normal multiplayer session.

Hosts can moderate their players, distribute administrative permissions and decide whether their server should remain private or become accessible to the wider community. Private worlds can be protected through unique invitation codes, while unlocked servers allow players to join without needing a direct invitation from the owner.

This makes the feature suitable for several different audiences. A small group can create a controlled cooperative world built around familiar players, while a larger community can operate a public server with its own identity, rules and moderation team. Content creators can also use the system to organize challenges, role-playing environments or unusual variations of Once Human’s established gameplay.

Renting a Server or Applying for Free Access

The standard way to create a Custom Server is through Once Human’s dedicated rental system. Server subscriptions can be purchased through the official interface, with the cost depending on factors such as the selected player capacity and the length of the rental period.

The H37 Crash Course also highlights an alternative route through the Custom Rising Star Program. Registration for this initiative opens monthly, giving eligible applicants an opportunity to receive a complimentary server for 30 days. Because this access is attached to an application program, players should not treat it as a guaranteed permanent replacement for a paid subscription.

There is also a clear difference between owning a server and joining one. Players who do not want the financial or administrative responsibility of hosting can enter an existing Custom Server through an invitation code or choose an unlocked server that accepts public access.

That separation gives the community several entry points. Dedicated hosts can rent and manage their own environment, aspiring community organizers can pursue temporary access through the Rising Star initiative, and regular players can experience customized rules without operating any infrastructure themselves.

The exact prices, capacities, rental periods and eligibility conditions can change, so prospective hosts should verify the current options through the official Custom Server portal before committing to a particular configuration.

Server Setup Begins With the Intended Experience

The most important decision is not the server’s name or visual presentation, but the kind of experience it is supposed to provide. Once Human offers enough adjustable parameters that changing several values without a coherent plan could easily produce an inconsistent or poorly balanced world.

The official configuration structure separates its settings into several broad areas: basic server options, world parameters, combat parameters, survival and building rules, technological abilities and scenario settings.

A cooperative building community, for example, may want generous resource regeneration, forgiving survival values and rules that make constructing and maintaining territories less demanding. A hardcore server can move in the opposite direction by reducing supplies, increasing environmental pressure and making character development more difficult.

Competitive communities may instead prioritize combat settings, player access and scenario selection. In that case, predictable rules and active moderation will be more important than simply increasing every difficulty value.

The Crash Course therefore provides a quick starting point, but hosts will still need to consider how their settings interact. Faster progression may shorten the meaningful life of a server, while scarce resources can encourage exploration but also create frustration when too many players compete for the same materials. Easier construction supports creative projects, although unrestricted building can place additional pressure on territory management.

Customisation works best when every setting contributes to a clear purpose.

World Rules Can Transform the Survival Experience

Custom Server owners can modify several fundamental parts of Once Human. Officially documented options include weather behaviour, day-and-night cycles, character attributes, experience modifiers and resource respawn rates.

These variables can substantially alter the rhythm of a session. Faster experience gain allows a community to reach advanced content sooner, which may be useful for short seasonal events or servers built around endgame activities. Slower progression produces a longer survival arc in which upgrades and discoveries retain their importance for more time.

Resource regeneration has a similarly broad effect. More abundant materials reduce repetitive gathering and help players concentrate on building, experimentation or social activities. Scarcer supplies make territory, preparation and exploration more valuable, but they also raise the risk that established groups will gain an overwhelming advantage over newcomers.

Weather and the day-night cycle can reshape the atmosphere as well as the difficulty. A server does not need to increase enemy strength directly to become more hostile; environmental conditions and limited visibility can change how safely players travel and how carefully they prepare before leaving their bases.

Character and combat parameters give hosts another layer of control. These options can support quick arcade-style encounters, prolonged tactical battles or punishing survival rules where every mistake carries greater consequences.

Building Rules Support Creative and Cooperative Communities

Construction is one of the areas with the greatest potential to redefine Once Human through a Custom Server. Hosts can adjust how quickly and easily structures are created and maintained, reducing the survival burden for players primarily interested in designing settlements.

A building-focused configuration could support community towns, themed environments or ambitious collaborative projects that would be difficult to organize under standard progression rules. At the other extreme, stricter maintenance and resource settings can make every fortified position a meaningful investment.

Once Human’s dedicated Custom Server website also organizes configuration around territory, survival and technological systems, demonstrating that the feature has developed beyond a small collection of difficulty sliders. Its current roadmap and update history reference additional work involving territories, buildings, custom equipment, items, host rewards and customizable dungeon content.

Not every feature will be appropriate for every server. Hosts should avoid activating systems simply because they are available. A strong server concept normally depends on restraint: selecting the rules that reinforce its intended identity and leaving unrelated parameters close to their standard values.

Hosts Receive Control—and Responsibility

Custom Server owners are granted administrative privileges that allow them to manage players and assign permissions to trusted collaborators. This is valuable for larger communities, as a single owner may not be available to resolve disputes or enforce rules at all times.

However, administrative freedom also transfers responsibility from the developer’s standard environment to the host. Public servers need clear rules, consistent moderation and transparent explanations of any unusual gameplay settings. Players should know whether they are entering a relaxed PvE space, an aggressive PvP world or an experimental scenario before investing substantial time in it.

Hosts also need to think about continuity. Because server subscriptions depend on capacity and duration, communities should understand how long a world is expected to remain active. A temporary challenge server can work perfectly with a short lifespan, but a long-term building community requires more careful planning.

The strongest Custom Servers are therefore likely to be those managed as ongoing projects rather than disposable settings menus. Configuration creates the experience, but communication and moderation determine whether a community remains there.

PvE and PvP Scenarios Can Be Selected

Custom Servers support flexible scenario selection across Once Human’s official PvE and PvP content. This allows hosts to build their rules around the kind of interaction they want instead of accepting a single universal structure.

A private PvE server can emphasize cooperation, construction and collective progression. A PvP-focused environment can build around territorial conflict, combat balance and stricter access requirements. Communities can also use official scenarios as foundations for limited-duration events with altered progression or survival conditions.

NetEase previously identified mod support and scenarios specifically created for custom play as future development goals. However, the original announcement of a planned feature is not confirmation that unrestricted mod support is currently available. Players should consult the latest Custom Server documentation before assuming that external modifications can be installed.

A Shorter Route Into a Complex System

The H37 Crash Course is ultimately designed to remove the intimidation surrounding server creation. Custom Servers contain numerous options, but players do not need to understand every parameter before establishing their first world.

The sensible starting point is to choose a server acquisition method, define the intended audience, select an appropriate scenario and configure only the rules essential to that experience. Additional settings can then be refined as the host learns how the community actually plays.

For Once Human, lowering this barrier has value beyond convenience. Custom Servers extend the game’s lifespan by allowing communities to reinterpret its survival systems rather than waiting exclusively for official scenarios. One group can transform the experience into a social construction game, another can create a highly competitive PvP environment and a third can design a severe survival challenge around limited resources and environmental pressure.

H37’s introduction may take less than three minutes, but creating a successful world will demand considerably more thought. Once the server is running, its identity belongs largely to the people managing it—and to the players willing to survive by its rules.