Coastline: Ace

Name: Coastline: Ace
Price: 12 EUR
Author: Thrandos

Coastline: Definitive with a whole new take, adding more features and mods. Enjoy new tools to make Minecraft more fun.

by Thrandos

47 Downloads

0 Followers

fabricMC 1.21.1adventuremultiplayeroptimization

Rent Coastline: Ace Server

Screenshots

About this Modpack

Coastline Ace

The ultimate modpack for everything, made to work seamlessly on Coastline.
Coastline Ace contains everything found in Coastline Definitive, adding everything else you didn't think you needed. Gain access to powerful statistics features, a fun new customizable totem, and much more, while keeping everything from Coastline Definitive.

Requirements

This modpack is built for version 1.21.1 and runs best on the latest version of Java. To run, it needs a launcher like Curseforge, Modrinth, or Prism.

FAQs

What's Coastline?

Coastline is a modded SMP focused on exploration and building. We're always happy to welcome new players. To get started, join our Discord server, which is linked to this page.

How does this differ from Coastline Definitive?

Coastline Ace offers several new features for experienced players, most notably Inventive Inventory, Better Stats, and JEI. Nothing is removed.

Check out our other versions:

Note: All resources and third-party material belong to their respective owners. Redistribution may be handled in accordance with the licenses of the original creator. All content used with permission from the initial developer.

Available Versions

Coastline: Ace 1.0.0release

MC 1.21.1fabric47 downloads

June 2, 2025

How to Set Up a Coastline: Ace Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Coastline: Ace" and click "Install". The fabric loader and Minecraft 1.21.1 are configured automatically.

Start Server & Play

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

Frequently Asked Questions

Coastline: Ace server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric 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 Coastline: Ace 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 €12/month).

Can I add custom mods to Coastline: Ace without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) 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.

Coastline: Ace 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.