🛡️ Overview 

Designed for games built around unique items and classic inventory management (Ys III, Secret of Mana, The Legend of Zelda: A Link to the Past), this shop system offers an experience that is intuitive, visually clear, and true to '90s action-RPGs, while remaining flexible for developers.

"In this system, unique items (weapons/equipment) cannot be sold or stacked, following the classic philosophy of retro action-RPGs;

✅ Clean progression – Every item is a step forward, not a recyclable resource. 

 ✅ Balanced economy – Prevents unnecessary farming and keeps the challenge intact. 

 ✅ Fast-paced gameplay – Less micromanagement, more action.

Consumables (like healing herbs, etc.) can be bought in limited quantities, but equipment remains a permanent acquisition. Just like in the great classics!"*

Bring your Action RPG shopping experience to life with this Professional Shop System, carefully crafted to deliver balanced, accessible, and exciting progression. Perfect for action-based games where every item matters and every upgrade feels like a true achievement.

 Interaction & Visualization

✅ List-Based Navigation (D-Pad Controls)

• Items are selected using ↑/↓ (like in Illusion of Gaia or Final Fantasy Adventure).

• No drag & drop (avoids complex interfaces).

✅ Feedback When Trying to Buy Unavailable Items:

1. Denied sound effect (classic SFX, like in Zelda).

2. Reduced opacity for already purchased/locked items.

3. Description text when selecting it: "You already own this item!" (or similar).

✅ Real-Time Preview

• Preview window for selected item (icon + stats).

• "OWN: X" counter below, showing how many the player currently has
  (e.g., "OWN: 1" for unique weapons, "OWN: 3/10" for consumables).

📜 Purchase Mechanics

🔹 Unique Weapons/Armor:

• Cannot be purchased again (fixed progression system, like Terranigma).

• If already owned, all three feedback types are shown (sound, opacity, text).

🔹 Consumables (Potions, Antidotes):

• Stackable up to an editable limit (default: 10).

• If inventory is full: "You can't carry any more!" (like in Secret of Mana).

🛒 Tier-Based Pricing System

• Each item has a scalable price based on its tier (e.g., Tier 1 = 100 gold, Tier 2 = 250 gold).

• Easy to configure: Devs assign the power level, and the system adjusts cost automatically.

🎨 Scene Placement (For Devs)

• Grid-Based Layout (no manual dragging):

  • Items are placed on a predefined grid (adjustable X/Y spacing).

  • Less manual work, perfectly aligned layout.
    

  • ✔ Automatic organization — no need to manually place each item.
    ✔ Adaptable — adjust spacing with variables.
    ✔ Scalable — works for 10 or 100 items with no code changes.

⚙️ Developer Customization

• Editable stack limits (e.g., change "10 potions" to "5" for hardcore mode).

• Customizable feedbacks: Sounds, opacity, and text are all replaceable.

• Tier-based price template: Just define the base values and you're done.

🎯 Why Use This System?

✔ Authentic – True to the golden era of action-RPGs (Ys III, Wonder Boy in Monster World).
✔ Optimized – Fast navigation with directional controls, no bloated UI.
✔ Flexible – Perfect for retro games or hybrids.

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🚀 Key Features

🔹 Clean and Stylish Item Display

Showcase available items in an organized, player-friendly way, including clear prices and descriptions. The player’s current gold is always visible, enhancing the sense of management and reward.

🔹 Customizable Purchase System

Allows both single-item purchases and, optionally, multiple purchases at once — ideal for consumables or scarce resources.

🔹 Smart Pricing Management

Set item prices manually or let the system auto-calculate them based on item rarity or level (using a Tier system). Easily balance your game's economy without getting lost in endless adjustments.

🔹 Safe and Fair Transactions

Players can only purchase items if they have enough gold, ensuring clean, fair progress. No glitches, no loopholes — just smooth and satisfying gameplay.

🔹 Clear Feedback with Messages

Friendly messages guide every action:

• Positive confirmations after a successful purchase.

• Polite alerts if there’s not enough gold. Designed to keep the player's experience immersive and frustration-free.

🌟 Why Choose This System?

• All-in-One Solution: No need to build complicated shop mechanics from scratch.

• Perfect for Beginners and Experts: Easy to implement, customize, and expand for any project.

• Logic Inspired by Legendary Classics: Recapture the magic of old-school Action RPGs where every piece of equipment matters.

• Designed for Controlled Progression: Weapons, armor, and items feel valuable and meaningful.

• Future-Ready: Built modularly and ready for expansions like weapon upgrade systems, skill stores, or rare item markets.

✨ Turn Your RPG Into a Truly Authentic Adventure

This Action RPG Shop System is more than just mechanics: It’s a powerful tool for creating living, exciting, and fair worlds. Ideal for developers who want to focus on crafting their adventure, without getting stuck solving complex technical problems.

🛒 Get it now and level up your project!

"When equipment matters, the adventure feels real." 🚀 Choose to build unforgettable worlds with solid, ready-to-win systems!

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LICENSE - Game2DOM: https://bit.ly/44V2bgh

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ASSET CREDITS :  Tiny RPG - Battle Kit 1 by tiopalada

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