Gameserver plan
ZAP Spawn
- 2 GB RAM
- 2 CPU
- 15 GB NVMe
- Unlimited Slots
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You can reopen and change your selection at any time. · 1.0.2
Seablock: Rustic Waters · Dive into the underwater Minecraft modpack with friends: preinstalled, unlimited slots, DDoS protection, worldwide locations.
American ExpressAbout the modpack
Seablock: Rustic Waters is a Minecraft modpack that starts you on the ocean floor: you build a base underwater, gather resources from the sea and unlock steampunk-style tech to expand it step by step. In multiplayer, every new player gets their own underwater hub at a sensible distance, so a Seablock: Rustic Waters server becomes a shared ocean where friends build separate bases and meet up to explore.
Because this modpack server hosting is built around Seablock: Rustic Waters, the pack is set up automatically with your order, with no server files to upload. Your world stays online even when the friend who hosted the LAN game logs off, you can bring that world along, and everyone connects with the IP and port shown in the panel, no port forwarding needed. Slots are unlimited, so the whole crew can dive in.

Locations worldwide
8 data centers worldwide — choose the location closest to your community.
ZapX Panel
Console, files, Backups and statistics in one view: Rustic Waters server hosting you manage straight from the browser.

Minecraft Game Server – Backups
Backups of the Minecraft game server in the ZapX customer panel.
Performance Signal
The benchmark compares network and server response in scenarios close to everyday Minecraft modpack play.
High-performance VPS, CPU model depends on the location
Typical VPS plans without a published host CPU
confirmed 2026-07-01
Seablock: Rustic Waters Use Cases
Every new player gets their own underwater hub, so friends build separate bases and team up to explore. Pick the setup that fits your crew.
Ready to dive in?
Unlimited divers, one ocean, modpack preinstalled.
Impressionen
A glimpse into the game world—its atmosphere, exploration, and the moments your community will experience on the server.
Modpack preinstalled, unlimited slots, DDoS protection and locations worldwide: pick your package and dive into Seablock: Rustic Waters with your friends.
No setup. No risk. Online in seconds.
Core Features
From the preinstalled modpack to Backups and world imports: start your ocean adventure fast and scale when your base grows.
Jump straight into the ocean: the modpack is set up automatically with your order.
Invite your whole crew; RAM and CPU set the pace, not a slot count.
Keep your progress by moving your existing ocean world onto the server.
Roll back your underwater base if an experiment or update goes wrong.
Your steampunk machines and farms keep running, backed by powerful server CPUs.
Add RAM as bases and the explored ocean grow, without starting your world over.
Only for Minecraft
Explore other modpacks, look after your players and build custom mods with ZapX Maker, all from the panel.
Minecraft
Install complete packs from CurseForge or Technic in one click from the Modpacks tab.
Control your whitelist right in the panel without typing console commands.
Describe a mod and ZapX Maker (ZapX Pass) builds it and deploys it to your server.
Reviews
Real feedback on support and setup.
FAQ
Answers to the most important questions before you start.
It depends on players and how far your crew explores, not on slots.
Seablock: Rustic Waters is a full Forge modpack, so it needs more memory than vanilla Minecraft. RAM demand grows with the number of players online and the size of the ocean you have explored and loaded. Start with a modpack-sized package for a small group and raise RAM later if bases, machines or players grow. As a guideline: about 5 GB for 2 players, 8 GB for around 10 players. Seablock: Rustic Waters runs on Minecraft 1.12.2 with Forge.
The modpack is installed automatically with your order.
When you order through this page, the latest release of Seablock: Rustic Waters is installed with a matching server type during setup, so there is no server pack to upload. Afterwards you can upload mods and edit configs in the panel like on any Minecraft server. Learn more in the Help Center
Player slots are unlimited on every package.
There is no fixed slot limit. How many divers play smoothly at once depends on the RAM and CPU of your package, so a larger crew needs a stronger package rather than more slots.
Yes, you can upload your existing world and keep playing.
Copy the world folder from the save directory of the player who hosted the game, stop the server and upload the folder via the file manager. Use the same pack version on the server and in your launcher so your underwater base loads correctly. Read the world import guide
Pick the location closest to most of your players.
We offer locations worldwide, and the right one is the one nearest to your crew. For North American groups, many start with Ashburn, Dallas or Los Angeles, but you can choose any location that fits where your friends play.
Yes, you can upgrade RAM and CPU at any time.
If machines, farms or a growing crew push your server harder, switch to a bigger package in the panel. Your world, the modpack and your settings stay on the server. If your group gets smaller, you can downgrade again. How upgrades work
No, they are two separate modpacks.
Rustic Waters II is a different modpack that runs on a different Minecraft version. This page sets up Seablock: Rustic Waters. Make sure you and your friends launch the same pack in your launcher, otherwise you cannot join the server.
Yes, every player needs the same pack on their side.
Each player installs Seablock: Rustic Waters in a launcher such as CurseForge, in the same version as the server. Then they connect with the IP and port shown in your panel. Connecting step by step
Any more questions?
Contact SupportThe ZapX AI Agent explains RAM sizing, world imports and lag in big bases for your Seablock: Rustic Waters server, right in the panel.
The ZapX AI Agent is part of ZapX Pass and answers right in your panel, next to your Seablock: Rustic Waters server.
See ZapX PassZapX AI Agent
panel.zap-hosting.com
Mobile AppComing soon
See whether your Seablock: Rustic Waters server is up, restart it when needed and keep key actions at hand while your crew is diving.
Discord management
Check status, start, stop, and restart via slash command — without leaving your community Discord.
34 free tools—right in your browser, no sign-up required.
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Choose a pack and get started in 60 seconds.
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