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I will fix optimize minecraft modpack forge fabric spawn cobble server crash plugin bug
Mercy A
Level 1
5.0
5.0
About this gig
Create Minecraft Java RPG modpack Bedrock Forge or Fabric SMP servers Bug fixing Game Modding
Features:
- Custom hardcore survival & RPG modpack with quests, progression, bosses, and challenging gameplay
- New biomes, dimensions, structures, dungeons, mobs
- Optimized low-lag performance, fast loading, stable and crash-free gameplay
- Server-ready SMP modpack with multiplayer balance and configs
- Custom recipes, KubeJS scripting, quality-of-life mods
Modpack Creation Services
- Custom modpack from scratch (theme + mods + configs)
- Modpack tuning & optimization
- Version upgrades (1.20 1.21 packs)
- Server-ready pack setup + README + install instructions
- Scripting / KubeJS customization for unique mechanics
- Pack branding & presentation
- Bug fixing & conflict resolution
List offers:
- Custom modpack
- Minecraft modpack
- RPG modpack
- Adventure modpack
- Tech modpack
- Survival modpack
- Hardcore modpack
- Server-ready modpack
- Vanilla+ modpack
- Pixelmon / Cobblemon modpack
- Quest-based modpack
- Performance optimized pack
Tools:
- KubeJS scripting
- mod compatibility
- Forge / Fabric / NeoForge support
- CurseForge ready
- launcher manifest export
- JEI, JourneyMap included
- minimap & performance mods
- fast load & low-lag
Get to know Mercy A
Mercy A
3D Character Rigging, Game Assets, AI Voice, Automation Specialist Pro
Level 1
- FromNigeria
- Member sinceAug 2024
- Avg. response time1 hour
- Last delivery1 month
Languages
English, French, Portuguese, Spanish
I’m a 3D Artist, Game Developer, and AI Automation Specialist helping clients turn ideas into polished digital products. I create and optimize game-ready 3D characters, rigs, animations, environments, FBX/GLB/GLTF assets, Minecraft systems, and game content. I also build AI voice agents, inbound/outbound calling systems, SaaS workflows, and automations using Claude, Hermes, Jarvis, Twilio, Telnyx, ElevenLabs, Airtable, n8n, Zapier, and Make. From modeling and rigging to AI calling, API setup, VoIP configuration, automation, and troubleshooting, I deliver solutions tailored to your goals today.
My Portfolio
Other Game Development Services I Offer
FAQ
Which Minecraft editions do you support?
I support Minecraft Java Edition modpacks using Forge, Fabric, or NeoForge. Bedrock support is available for specific addon-based requests—please contact me first.
Can you create a modpack from scratch?
Yes. I create custom modpacks from scratch, including theme selection, mod choice, configs, balancing, and testing based on your needs.
Do you make RPG, hardcore, or survival modpacks?
Yes. I create RPG, hardcore survival, adventure, tech, vanilla+, quest-based, and performance-optimized modpacks.
Is the modpack optimized for low lag and crashes?
Yes. All modpacks are optimized for fast loading, low lag, and stability, with full compatibility testing and bug fixing.
Can the modpack be used on SMP or multiplayer servers?
Yes. I deliver server-ready SMP modpacks with proper configs, multiplayer balance, and setup instructions.
Do you offer bug fixing or crash resolution?
Yes. I provide bug fixing, crash resolution, mod conflict fixing, and performance tuning for existing modpacks.
Can you add custom features or progression?
Yes. I use KubeJS scripting to add custom recipes, progression systems, quests, and unique mechanics.
Which launchers and platforms are supported?
Modpacks are CurseForge-ready and can be exported with launcher manifests for easy installation on supported launchers.
Can you upgrade my modpack to a newer version?
Yes. I upgrade modpacks between versions (for example 1.20 to 1.21) while maintaining stability and compatibility.
What did the gig service include?
I create custom Minecraft Java modpacks (Forge/Fabric/NeoForge), including RPG, survival, hardcore, tech, vanilla+, SMP server packs, bug fixing, optimization, KubeJS scripting, version upgrades, and CurseForge-ready delivery with low-lag performance.
Reviews
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A ademihl
United States
Ongoing collaborationExcellent work! He fixed my modpack quests and Forge issues, and everything is running perfectly now. Very professional, patient, and easy to work with. I’m really happy with the result and would definitely work with him again. Highly recommended!
$50
Price
2 days
Duration
M 
Seller's Response
Helpful?P peppersongamer
United States
Ongoing collaborationFixed the bugs i was running into with my quests and they are working nicely
$200-$400
Price
4 days
Duration
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A ademihl
United States
Ongoing collaborationExcellent work! He fixed my modpack quests and Forge issues, and everything is running perfectly now. Very professional, patient, and easy to work with. I’m really happy with the result and would definitely work with him again. Highly recommended!
$50
Price
2 days
Duration
M Seller's Response
Helpful?P peppersongamer
United States
Ongoing collaborationFixed the bugs i was running into with my quests and they are working nicely
$200-$400
Price
4 days
Duration
Helpful?
