TerraKeo

TerraKeo

Terraria in Minecraft but optimized

by gokukeo
1.6K Downloads
0 Followers
neoforgeMC 1.21.1adventurelightweightmultiplayer

Screenshots

TerraKeo Screenshot 1
TerraKeo Screenshot 2
TerraKeo Screenshot 3
TerraKeo Screenshot 4

About this Modpack

logo

A highly optimized Minecraft modpack built around Confluence: Otherworld, the ambitious mod that beautifully merges the best of Minecraft and Terraria into one cohesive 3D adventure. Experience Terraria’s iconic progression, bosses (King Slime, Eye of Cthulhu, Eater of Worlds, Brain of Cthulhu, and many more), NPCs, biomes, weapons, armor, and RPG systems — all seamlessly integrated into Minecraft’s world.

Available Versions

TerraKeo 1.0.0release
MC 1.21.1neoforge1.6K downloads
July 1, 2026

How to Set Up a TerraKeo Server

1

Order Server

Choose at least 6 GB RAM (8 GB recommended for TerraKeo). Based on player count: per 5 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "TerraKeo" and click "Install". The neoforge loader and Minecraft 1.21.1 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

TerraKeo server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong neoforge loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a TerraKeo server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €7.800000000000001/month).

Can I add custom mods to TerraKeo without conflicts?

Yes, but check compatibility: only use mods for the same loader (neoforge) and same Minecraft version (1.21.1). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

TerraKeo server lagging – performance tips

1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent TerraKeo Server

Start your own server with automatic modpack installation.

Recommended RAM:
8 GB(min. 6 GB)
From 7.80 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required
Client-side
Required

Supported Versions

1.21.1

Start your TerraKeo Server now

From €7.80/month; 8 GB RAM is recommended for best performance.

Configure Server →