How to Unlock All Windmills in Story of Seasons Grand Bazaar

By Daniel Hidalgo | 2025-09-03 09:46:14
In the charming world of Story of Seasons: Grand Bazaar, your success hinges on the growth of your weekly market. While farming and relationships are key, the true engine of your prosperity is the game’s unique crafting system. Unlike traditional farming sims, there’s no workbench here. Instead, the iconic windmills scattered throughout Zephyr Town are your primary tool for transformation, turning raw materials into valuable goods.
But how do you access this power? This comprehensive guide will break down everything you need to know about unlocking every windmill and using them to their full potential.

Why Windmills Are the Heart of Your Bazaar


Windmills are not just decorative; they are essential workshops. They process the resources you forage and grow into products you can sell for higher profits, use to upgrade tools, or give as gifts. From animal feed and fertilizer to cooking ingredients and textiles, almost every crafted item flows through these structures. Unlocking them all is a critical step toward building a thriving farm and a popular bazaar.

How to Unlock Each Windmill


The windmills are initially broken and dormant. Their restoration is tied to a series of quests from Isaac, the local windmill expert. Here’s the step-by-step process to bring them all online.
1. The Red Windmill: Your First Foray into Crafting

Your crafting journey begins early. Shortly after starting the game, you’ll meet Isaac, who laments the state of the windmills. He will immediately give you your first task: gather 10 Wood and 10 Stone.
  • How to Find Materials: Wood is obtained by chopping the small twigs on the ground with your axe, while Stone is found by breaking rocks with your hammer. Both are abundantly available around town.
  • The Reward: Once you deliver these materials, Isaac will repair the Red Windmill. He will then give you a hands-on tutorial on the crafting process, granting you permanent access to your first windmill.


2. The Blue Windmill: A Simple Fetch Quest

After you’ve made some progress, Isaac will return with another quest, "SeenAnything Lying Around." He has misplaced his vital repair tool.


  • The Task: Search for the tool near a bench in the bazaar plaza area. It will be sparkling on the ground, making it easy to spot.
  • The Reward: Simply pick it up and return it to Isaac. As a thank you, he willpromptly repair the Blue Windmill, expanding your crafting repertoire.


3. The Yellow Windmill: Proving Your Crafting Prowess

This unlock condition is more demanding and occurs early in Autumn. Isaacwants to be sure you’re a dedicated crafter before fixing the next mill.


  • The Challenge: Isaac tasks you with crafting 100 individual items using the windmills you already have.
  • Pro Tip: The quickest way to achieve this is by mass-producing Fertilizer. It requires only Weeds, which are extremely common and renewable. Simply gather a large stack and craft them one by one.
  • The Reward: Once you hit the 100-item milestone, speak to Isaac again. He will commend your effort and unlock the Yellow Windmill for you.

How to Use Windmills for Efficient Crafting


Using a windmill is straightforward:


  • Interact with any unlocked windmill.
  • Select the item you wish to craft from the menu (provided you have the required recipe and materials).
  • Choose the quantity you want to produce.
  • Confirm and the windmill will begin its work.

  • Expert Tip: Harness the Weather!

    Crafting isn't instant. It takes time. However, you can drastically speed up production by paying attention to the weather. On windy days, the windmill’s blades spin rapidly, significantly reducing the time ittakes to complete any item. Always plan your bulk crafting sessions forthese blustery days to maximize efficiency.


    By strategically unlocking all windmills and learning to use them wisely,you'll transform your small stall into the Grand Bazaar everyone lovesto visit. Now get out there, gather those materials, and let the windpower your success

    Developer(s): Marvelous
    Publisher(s): XSEED Games, Marvelous
    Release date: August 27, 2025
    Mode: Single-player
    Video preview



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