Zian GTS

Zian GTS is a secure and persistent Global Trade System for Cobblemon, designed for multiplayer servers running Minecraft 1.21.1.

Buy and sell Pokémon through an intuitive in-game market, inspect detailed Pokémon information, manage your listings, collect earnings, and keep track of your transactions.

✨ Main Features

• Buy & Sell Pokémon through a dedicated GTS market.
• Publish directly from your Party without complicated commands.
• Detailed Pokémon information: Level, Gender, Nature, Ability, Moves and IVs.
• Visual IV Radar for quickly checking a Pokémon's IV distribution.
• Shiny, Alpha & Legendary detection.
• Market filters, sorting and pagination.
• Personal listings with easy withdrawal.
• Seller earnings & Claim system.
• Persistent transaction history.
• AVECOINS 2.3 integration.

🔍 Detailed Pokémon Preview

Before purchasing a Pokémon, you can inspect its important information directly from the GTS:

• Level and Gender
• Nature and Ability
• Individual IV values
• Visual IV Radar
• Current Moves
• Shiny status
• Alpha status
• Legendary status
• Price and Seller

This allows players to properly evaluate a Pokémon before completing a trade.

🛡️ Built for Multiplayer Servers

Zian GTS uses a server-authoritative architecture.

Important information such as Pokémon ownership, listing prices, balances and transaction results is validated by the server rather than trusted from the client.

The system includes:

• Protection against simultaneous purchases.
• Protection against duplicate transaction attempts.
• Persistent market data.
• Persistent seller earnings.
• Persistent transaction history.
• Durable transaction journal.
• Recovery tools for interrupted transactions.
• Safe handling of uncertain operations.

If the result of an external operation cannot be safely determined, Zian GTS can temporarily block trading instead of blindly repeating the transaction.

💰 AVECOINS Integration

Zian GTS integrates with AVECOINS 2.3 for its market economy.

When a Pokémon is purchased:

1. The transaction is validated by the server.
2. The buyer pays using AVECOINS.
3. The Pokémon is transferred.
4. The seller receives pending earnings.
5. Earnings can be collected through the GTS interface.

🎮 Commands

Open the GTS:

/gtsv2

or:

/gtsv2 open

Administrative tools are also available for runtime status and transaction recovery.

📦 Requirements

Minecraft: 1.21.1
Java: 21
Mod Loader: NeoForge 21.1.228+
Cobblemon: 1.8+
Kotlin for Forge: 5.10+
AVECOINS: 2.3 for the integrated economy

Zian GTS has also been tested in multiplayer environments running Youer 1.21.1.

🧪 Beta 1

Zian GTS 1.0.0 Beta 1 is the first public beta release.

The core trading system has undergone multiplayer testing covering:

• Publishing and purchasing Pokémon.
• Withdrawing listings.
• Seller earnings and claims.
• Transaction history.
• Filters and pagination.
• Simultaneous purchase attempts.
• Buy vs. withdraw races.
• Server restarts.
• Persistence.
• Interrupted transactions.
• Duplication and abuse attempts.

Development will continue throughout the beta with bug fixes, compatibility improvements, performance optimizations and a more polished user interface.

❤️ Feedback

Zian GTS is under active development.

If you encounter a bug, unexpected behavior or compatibility problem, please include as much information as possible when reporting it, especially your Minecraft, NeoForge, Cobblemon and Zian GTS versions.