Your Lionheart Laboratories server, with the useful bits included.
Host your Lionheart Laboratories server
Host Lionheart Laboratories as a multiplayer server with CreeperHost and give your group an always-ready world for engineering, exploration, colonies, and fantastical creatures—without leaving one player’s PC in charge.
- One-click installation gets the NeoForge pack online quickly.
- Premium is recommended for this sizeable, long-running pack.
- Home hosting can struggle as factories, colonies, and explored chunks accumulate.
- Casual servers make frequent pack updates and configuration changes harder to manage.
- Built-in diagnostics help track down lag before guesswork takes over.
Inside Lionheart Laboratories
Lionheart Laboratories is a 128-mod survival pack for Minecraft 1.21.1, built on NeoForge. It mixes technology, magic, exploration, building, and multiplayer-friendly progression rather than pushing everyone down one narrow path.
Create and Immersive Engineering support hands-on machinery, while Applied Energistics 2, Flux Networks, Oritech, and XNet offer increasingly capable automation and storage. MineColonies gives ambitious builders a larger project to develop, with Farmer’s Delight, Aquaculture 2, Sophisticated Storage, and Immersive Aircraft adding more ways to live in and travel through the world.
That breadth works particularly well for groups: one player can build a factory while somebody else explores, farms, or expands the settlement.
Easier Pack Management
Lionheart Laboratories is actively developed, so running it involves more than starting a server once and forgetting about it. CreeperPanel can install the pack and apply later updates while preserving your configuration changes.
You can also manage mods and configuration through a graphical interface instead of repeatedly digging through server files. That is especially useful when your group wants adjusted settings without turning every update into a Sunday-afternoon repair job.
Hosting Considerations for Lionheart Laboratories
A pack of this scale will commonly need more memory and stronger CPU performance than a lightweight vanilla-style server. The client guidance recommends substantial memory for the pack itself; the server must also handle world simulation, players, machines, entities, and chunk loading.
Create contraptions, large storage networks, MineColonies settlements, and automated production can all increase server work as a world matures. None is automatically a problem, but sprawling builds and permanently loaded systems tend to matter more than the number of players standing online.
World generation is another common source of short-lived lag when several players explore in different directions. Pre-generating the area your group expects to use can reduce those spikes and keep the server from generating many new chunks during busy sessions.
For an established group or a world intended to run for months, we recommend our Premium range. Leave some headroom for growth rather than sizing only for the first evening, when nobody has yet built an industrial district full of moving parts.
Why Run It with CreeperHost?
Our hybrid VPS platform delivers native CPU performance on modern Ryzen, EPYC, and Intel Ultra hardware selected with modded Minecraft in mind.
CreeperPanel includes tools for investigating tick lag and other performance trouble. On eligible Premium services, Ask Theo can inspect the current server and panel state, explain what it finds, and prepare safe next steps for you to approve. When things get properly strange, our team brings more than 13 years of modded-server experience to the problem.
Got questions? 
Yes. Order from a modpack page and the selected pack is ready to install. You can also change versions or choose another supported pack later from CreeperPanel.
Our pack tooling first turned a CurseForge client pack into a server on 31 March 2017, long before generative AI entered the picture. Built by experienced members of the modded Minecraft community, it works out which files a dedicated server needs, automatically detects known client-only mods before they get in the way, and prepares the right Minecraft, modloader, and launch setup. It also watches pack starts: if one crashes, the failure is automatically reported to our team so we can see what actually happened and improve the handling. Automation is only the first line. When a pack needs its own fix or setup step, our team can build one rather than forcing everything through the same rigid template.
Yep. CreeperPanel lets you search for and install extra mods, then update, enable, or disable them alongside the rest of the pack. It checks the Minecraft version and modloader and warns you about known client-only mods. Mods can still disagree with each other, because modded Minecraft, but you get proper tools and real people to help rather than a folder full of mystery files.
CreeperPanel is built around real modded servers, including update paths that aim to preserve user configuration changes where supported instead of treating every update like a fresh install.
Yes. SaveGuard keeps automatic world backups on separate backup storage, away from the machine running your server, without using your allocated server disk. It stores only what changed between saves, so even losing the whole game node would not take the protected worlds with it.
If your world still exists when the service ends, Save Your World keeps a copy for up to a year. Come back later and you can restore it to a new service in one click, picking up where you left off.
Eco can work for lighter packs, but Premium is the recommended CreeperHost range for modded Minecraft. Premium gives stronger hardware, Turbo Start, Bonus Memory, and Ask Theo where enabled.
CreeperHost's generative AI tools drafted this description from information freely available to the public and facts about our own hosting. Our pack automation has been built and improved by experienced members of the modded Minecraft community since 2017; AI helps us describe that enormous catalogue, it does not make the server packs. We review and replace these drafts as time allows or when somebody flags one for the human touch. Spotted an inaccuracy? Please let us know.