How Much RAM Does a Dungeons, Dragons and Space Shuttles Server Need?
Dungeons, Dragons and Space Shuttles (see the Dungeons, Dragons and Space Shuttles pack page) is an expert kitchen-sink on Forge 1.12.2 with 14+ guided chapters spanning magic, tech, and exploration, ending in a custom space station dimension — so its RAM needs scale with how many dimensions and chapters are active at once, not just player count. Finnish players: Minecraft-palvelin hosting is our native-language page. German players: Minecraft-Server mieten covers the same hosting auf Deutsch. Svenska spelare: Hyra Minecraft-server täcker samma hosting på svenska.
6 GB
The bare minimum for a solo player or a tiny two-person group just starting out. It's tight for a Forge 1.12.2 expert kitchen-sink this size, and you'll feel it once you're running multiple mod dimensions side by side.
8 GB
The best starting point for most servers. This matches the pack's own recommended RAM floor and gives enough headroom for the tech, magic, and exploration mods running at once through the early-to-mid chapters.
12 GB
Safer for a mid-size, active group of roughly 4-6 players pushing through chapters in parallel, especially once builds spread across multiple dimensions including the custom space station.
16 GB
Recommended for 10+ players or a long-running world that's going to stay up for the weeks it takes to reach the space shuttle endgame, where chunk and entity counts across dimensions add up.
Want a faster estimate?
Use CoalHost's RAM calculator, then start from the plan that matches your player count and expected world activity.
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