Shop System for Unity - Buy, Sell & Wallet

A simple shop loop. Buy an item from the stall if you can afford it, carry it, drop it in the sell zone and press the button to sell it.

Features

• Wallet with money text on screen
• Buy with E when you have enough money
• Carry one item, drop it with G
• Sell zone shows the price, a button sells the item
• Prices set per item in the Inspector

Demo scene controls

• WASD move, Shift run, Space jump, Mouse look
• E buy, pick up or press the sell button
• G drop

What's included

• ShopUI, ShopItem, ShopSystem, SellZone, SellButton, SellableItem scripts
• Shop stall, shopkeeper and item prefabs
• First-person player controller
• Full C# source code with comments
• README with setup steps
• Original low-poly art made by us: use it in your games, commercial too
• Nunito font (SIL Open Font License)

Requirements

• Unity 6 (6000.3) or newer
• Universal Render Pipeline (URP)
• Input System package (included in new Unity 6 projects)
• Needed tags and layers are created automatically on import

Development status

This template is still in development and gets updates. Files are versioned: download the newest one.

• v0.2.0: new art and demo scene, new UI, bug fixes, simpler code, English docs
• v0.1.0: first release

Questions or requests? Leave a comment and we'll help.