// modpack server guide
Enigmatica 9 server hosting & setup guide
An Enigmatica 9 server needs Java 17 and about 9–12 GB of RAM for up to 15 players.
The Enigmatica pack for Forge 1.19.2: a broad mix of new and familiar tech, magic and exploration mods.
Pack details checked by hand against Enigmatica 9 on CurseForge on October 4, 2026.
Enigmatica 9 is a Forge modpack for Minecraft 1.19.2 with 232 mods. We'd pick our Heavy plan (12 GB) for it.
Quick facts
| Loader | Forge |
|---|---|
| Minecraft versions | 1.19.2 |
| Java needed | Java 17 for Minecraft 1.19.2 Java version chart. |
| Mods | 232 modsThe number of mods CurseForge lists for the pack (its files on GitHub list the same 232), client-side ones included. |
| RAM | About 7–8 GB for 1–3 playersBy player count. |
| Downloads | 174,640 on CurseForgeAs of October 4, 2026. |
| Latest version | May 28, 2026 (version 1.27.0)The newest version when we checked on October 4, 2026. |
| Official server files | Download pagePublished next to each version on CurseForge, for example Enigmatica 9 Server 1.27.0. |
| Authors' RAM advice | The authors say to give Minecraft at least 6 GB.Source |
| Where to get it | Enigmatica 9 on CurseForge |
| Tags | adventure and rpg, exploration, tech, magic |
Enigmatica 9 server files
Enigmatica 9's authors publish official server files. Published next to each version on CurseForge, for example Enigmatica 9 Server 1.27.0. Get the official server files.
Use the server files for the exact version your players install: a server and client on different pack versions won't connect.
How much RAM does an Enigmatica 9 server need?
| Players online | RAM | DSN plan |
|---|---|---|
| 1–3 players | About 7–8 GB | Premium (8 GB) |
| 4–8 players | About 8–9.5 GB | Heavy (12 GB)Premium (8 GB) can do if players stay close. |
| 9–15 players | About 9–12 GB | Heavy (12 GB) |
Estimated from 232 mods with our RAM calculator, set against the authors' own advice, not measured: low end if players stay together, high end if they spread out. What the authors say: The authors say to give Minecraft at least 6 GB.
By this estimate Premium (8 GB) can run a small group. Our pick below, Heavy, leaves room for more players and for the pack growing with updates.
Set Java's heap (-Xmx) 10–15% under the RAM you have, about -Xmx10500M on 12 GB. Forge 1.19.2 reads it from user_jvm_args.txt: uncomment the -Xmx line. RAM guide.
Enigmatica 9 server requirements
| Java | Java 17 |
|---|---|
| Loader | Forge for Minecraft 1.19.2 |
| CPU | Fast single-core speed (one main thread). With 232 mods, the first start takes minutes. |
| RAM | About 7–12 GB for 1–15 players (table above) |
| Disk | The server files, a growing world and backups |
| Network | TCP port 25565 open to players |
Recommended plan
Our pick for Enigmatica 9
Heavy
12 GB RAM · planned launch price $42/month
The authors only give a minimum of 6 GB, and at 232 mods this is a heavy pack, so 12 GB keeps it clear of out-of-memory crashes.
Ordering is closed until we relaunch. We aren't taking orders or payments while we move to new hardware. Join the launch list and we'll email you when Heavy servers open.
Heavy is our biggest plan. Not sure? Email hello@dsnservers.com.
Planned launch price in USD, billed monthly once ordering opens, with a 7-day refund window.
How to make an Enigmatica 9 server on your own PC
What's specific to Enigmatica 9, step by step. The full walkthrough for any pack: how to make a modded Minecraft server.
- Install Java 17.
Check with
java -version. Java version chart. - Get the server files.
Download the official server files for the version your players use and unzip them into an empty folder. Follow the readme that comes with them.
- Start it and accept the EULA.
Run the start script in the server files, or the
run.sh/run.batthe Forge 1.19.2 installer writes, then seteula=trueineula.txtif you accept Mojang's EULA (EULA step). With 232 mods, the first start takes minutes. - Set the RAM with
-Xmx, sized from the table above. - Let friends connect: forward TCP 25565, or use a tunnel or host behind CGNAT (can't connect?).
Or run Enigmatica 9 on DSN
Once we relaunch (join the launch list), on DSN you'd install Enigmatica 9 from the panel's CurseForge modpack installer, pick Java 17 on the Startup tab and accept the EULA in the console. No port forwarding.
How to play Enigmatica 9 with friends
Each player installs Enigmatica 9 with the CurseForge app or Prism Launcher, the same version as the server, and adds the server's address under Multiplayer.
Different versions of Enigmatica 9 on the server and a client show up as Mismatched mod channel list or mod rejections. Why friends can't join, timeouts included.
Lag and performance on Enigmatica 9
Can't keep up! Is the server overloaded? means ticks take longer than 50 ms; more RAM won't fix that once Enigmatica 9 has enough (tick lag guide). For Enigmatica 9:
- Measure first: spark's
/spark tpsand profiler work on 1.19.2 and name the mod or machine using the tick time. - Distances:
view-distance=8and a lowersimulation-distanceinserver.properties. - Pre-generate: Chunky for 1.19.2,
/chunky radius 3000then/chunky start, before people explore. - Chunk loaders keep machines running with nobody nearby; in a pack this size, dozens add up.
Common Enigmatica 9 crashes
What a Forge 1.19.2 server running Enigmatica 9 hits most. For any other error, paste the log into the free crash log analyzer.
- Out of memory. Enigmatica 9 (232 mods) needs about 7–8 GB for 1–3 players;
java.lang.OutOfMemoryErrormeans it ran out. Out-of-memory fix. - Wrong Java version. Enigmatica 9 on Minecraft 1.19.2 needs Java 17. Started on Java 8, it stops with
UnsupportedClassVersionError: ... class file version 61.0, this version of the Java Runtime only recognizes class file versions up to 52.0. Java version fix. - Client-only mod on the server. This one shows up when the mods folder is copied from a player's game instead of installed as a server. Check a mods list with the client-or-server-side checker. Client-only mod fix.
- After adding or updating a mod. Mods you add to Enigmatica 9 by hand usually crash it with a missing dependency or a mixin conflict.
- Ticking entity or block entity. The crash report names it and gives its coordinates. Ticking entity fix.
Updates and support
Before moving Enigmatica 9 past version 1.27.0, back up the world: see updating a modpack server without losing your world.
Bugs in Enigmatica 9 itself go to its authors: issue tracker. Server problems on DSN: hello@dsnservers.com or Discord.
Packs like Enigmatica 9
More: all modpack guides and how to make a modded server.
Run Enigmatica 9 on DSN when we relaunch.
Our pick, Heavy: 12 GB, planned at $42/month.
DSN Servers isn't affiliated with Enigmatica 9 or CurseForge. We wrote the summary and checked the pack's facts by hand on October 4, 2026. Sources: curseforge.com, curseforge.com (2), api.cfwidget.com, raw.githubusercontent.com.