Milki Delivery Dirt Tires Upgrade: Reach Dirt Paths

Buy the dirt tires from Yoyo's workbench, paying with money and scrap, and the bike then handles dirt paths that are otherwise closed to you. According to first-hand playthrough footage, the shop lists "dirt tires" as a bike upgrade, and a delivery run stops short because the required money and scrap are both missing at that point. The dirt-tire purchase is the Milki Delivery dirt tires upgrade that opens the wider map.

Before you buy

You need two currencies, and neither is free:

• Money comes from milk deliveries to villagers who have agreed to order from you.
• Scrap comes from gathering spots along the roads you already ride.

The developer's own description on the official Steam page frames the loop plainly: earn money, collect resources, upgrade the barn and bike, and slowly grow the business. The bike itself is not driven directly; you pick a destination and Neha travels there, so an upgrade changes where the bike may go, not how you steer it.

You also need to have met Yoyo and started your delivery company, since her workbench is the only stated place these tires appear. Visit her workshop east of your farm.

Steps to install the tires

1. Build up money and scrap

   Run milk deliveries and click gathering spots on your routes until both are stocked. Do not spend everything on barn upgrades first; the playthrough that attempted the tires was short on both.

2. Return to Yoyo's workbench

   Open the upgrade menu at the workbench. It lists farm upgrades alongside bike upgrades.

3. Buy the dirt tires

   Select the dirt tires entry. The screen shows the required totals and confirms the purchase when you pay.

4. Confirm on the map

   Open the map and select a dirt-road destination. With basic tires the screen warns that the path is not passable; after the purchase, the Tires line should show the dirt set and the route becomes travelable.

What dirt paths open

Grandma Yuma points you toward her old friend near the forest and warns that dirt roads are hard to cross without proper tires. Once the upgrade is installed, dirt paths extend your reach to those characters and areas beyond the starting network, and the developer's store description confirms the bike can then travel dirt paths, meadows and seaside docks. New villagers only start ordering once you meet them, so the tires also add customers.

Next steps

• Meet Grandma Yuma first, since her request is what points you at the dirt roads.
• If a farmer asks for rope while you stock up, see Milki Delivery rope for wandering sheep.

FAQ

How do I get the Milki Delivery dirt tires upgrade?

Pay for it at Yoyo's workbench with money and scrap gathered from deliveries and roadside pickups.

What do dirt tires let me access?

Dirt paths. Without them those routes are blocked, so new villagers and the forest-side areas stay out of reach.

Can I steer the bike onto these paths myself?

No. The bike moves on its own toward your chosen map destination; the tires decide whether the route is allowed.

Where do I get the scrap needed?

From gathering points on roads you can already ride, which is why it pays to collect on every trip.

Check note

The workbench location, the dirt-tire entry and the money-and-scrap requirement come from first-hand demo footage in the video "This Comfort-Game is a GEM! | Milki Delivery - First Look"; the destination and bike behaviour come from the official Steam listing. Exact prices are not confirmed and may differ between the demo and the full release.