Upgrade Properties
| Research Node | Yard Vac |
|---|---|
| Skill Branch | Hand Work |
| Progression Step | Step 4 |
| Purchase Price | Tech Tree unlock |
| Purchasable Levels | 1 level |
| Prerequisite Requirement | None (Base Node) |
| Game Data Source | frame:sJPYpYVtxI8/frame_030.jpg |
Upgrade Effect & Function
Unlocks the handheld high-flow Yard Vac machine.
Investing in Yard Vac improves efficiency within the Hand Work tree and unlocks new automation capabilities across the barn.
Tree Prerequisites & Unlocks
Subsequent Unlocks
Strategic Investment Overview
Upgrades in the Hand Work branch allow players to shift from manual haystack digging into automated conveyor sorting and power generation.