Browse categories
Explore
Fiverr Pro
English
$
USD
I will create fix minecraft modpack update mods forge server plugin minecraft developer
Emerald
About this gig
Is your Minecraft modpack crashing, lagging, showing Exit Code 1, or failing because of a mod conflict, dependency, or loader error? I can help fix, create, optimize, update, and convert your Minecraft modpack for a stable and smooth experience.
I specialize in Minecraft modpack creation, modpack fixing, crash fixes, Forge, Fabric, NeoForge, CurseForge, and Modrinth. I troubleshoot crash logs, missing dependencies, outdated mods, duplicate mods, version errors, loader conflicts, ticking entity/block errors, and startup crashes.
I also provide Forge to Fabric, Fabric to Forge, and Forge to NeoForge conversion, mod installation, compatibility fixes, custom modpacks, datapacks, KubeJS, CraftTweaker, custom recipes, quests, and progression systems.
For performance, I optimize FPS, RAM allocation, JVM arguments, TPS, entity spawning, server lag, memory usage, stuttering, and modpack performance. I can also configure and optimize Minecraft servers for SMP and multiplayer.
Send me your modpack, crash log, mod list, Minecraft version, and loader before ordering, and let's get your Minecraft setup stable, compatible, and running smoothly.
Get to know Emerald
Emerald
Minecraft Modpack Developer, Optimization Specialist
- FromSpain
- Member sinceAug 2026
Languages
English, French, German, Spanish, Italian, Portuguese
Hi, I’m Emerald, a professional game modpack developer and setup expert specializing in custom modpacks, NeoForge, and advanced mod integration.
I create, fix, install, and optimize mods for Minecraft, GTA 5, Cyberpunk 2077, Skyrim, Fallout 4, DayZ, and more. I also build reliable bots for product monitoring, restock alerts, shopping automation, and business workflows.
Expect fast delivery, clean setup, and reliable support for your gaming projects.
My Portfolio
FAQ
Can you fix CurseForge or Modrinth modpacks?
Yes. I can troubleshoot CurseForge modpacks, Modrinth modpacks, custom modpacks, installation issues, dependency errors, incompatible mods, crashes, and launcher problems.
Can you update my old Minecraft mods?
Yes. I can update outdated Minecraft mods, mod versions, Forge versions, Fabric Loader, NeoForge, dependencies, and configurations while checking mod compatibility.
Can you optimize my Minecraft modpack?
Absolutely. I can optimize Minecraft modpacks, Forge, Fabric, NeoForge, FPS, RAM usage, loading times, server performance, TPS, configurations, and mod compatibility.
Can you fix a Minecraft modpack crash?
Yes. I can troubleshoot Minecraft modpack crashes, crash logs, exit codes, mod conflicts, missing dependencies, Forge crashes, Fabric crashes, NeoForge crashes, and startup errors.
Will you improve FPS and reduce lag?
Absolutely. I optimize configs, entity spawns, JVM arguments, memory usage, and server TPS for smoother gameplay.
Do you work on server modpacks and plugins?
Yes. I configure Bukkit, Spigot, Paper plugins, server mods, and ensure multiplayer compatibility.
