
SimuPack
You can use SimuPacks to create, import and uninstall buildingpacks for New:simucraft mod
Screenshots

About this Mod
English Version
SimuPack is an add-on for New:Sim-U-Kraft that lets you manage and create building packs directly inside Minecraft.
Pack Manager – install/uninstall .simupack packs via a simple GUI or commands.
Drag‑and‑Drop – drop pack files onto the GUI to import them.
Workspace – press P to open your personal workspace, where you can create your own packs:
Select buildings in-game (left/right click, enter to save)
Automatically detect mod dependencies
Fill in details (name, price, description)
Export finished packs as .simupack files with one click
Fully client‑side, multiplayer‑friendly, and available in English and Chinese.
中文
模拟大都市:筑艺坊(simupack) 是 新:模拟大都市 的附属模组,让你在游戏内直接管理和创建建筑包。
包管理器 – 通过图形界面或指令安装/卸载 .simupack 包。
拖拽导入 – 将包文件拖入界面即可自动导入。
工作空间 – 按下 P 键 打开个人工作区,自由创作:
在游戏中圈选建筑(左/右键选点,回车保存)
自动检测所用模组依赖
填写名称、价格、介绍等信息
一键导出为 .simupack 文件
纯客户端功能,支持多人游戏,中英文双语界面。
Video Tutorials/视频教程(Only Chinese Version)
Available Versions
How to Install SimuPack on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "SimuPack". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
SimuPack server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is SimuPack compatible with forge?
SimuPack officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with SimuPack – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if SimuPack consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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