Find The Needle places you inside a giant warehouse in front of a mountain of hay. Advance your warehouse capabilities across an expansive tech tree featuring over 300 upgrades. Each tier provides newly unlocked machines, faster production rates, higher operational efficiency, expanded floor space, and novel refining methods for loose hay. Begin by shoveling straw manually, earn money by selling raw hay, and invest that revenue into conveyor belts and automated machinery until manual digging is eliminated. Navigating the tech tree efficiently is essential to transition smoothly from manual gathering to full warehouse automation.
Hand Work
Purchase foundational gear including shovels, transport buckets, wheelbarrows, pitchforks, and yard vacuums from the shop. Anything that helps you process hay manually speeds up your early capital generation. The Hand Work branch provides initial upgrades for manual excavation, container carrying capacity, and cleanup tools. Each level lets you hold more hay and grab more with each click, up to fifteen strands. Unlocks the Toy Shovel for purchase in the Supply Co shop. Increases the strand digging capacity of the Toy Shovel. Standard digging shovel to dig 54 strands at a time. Increases the strand digging capacity of the Spade. Unlocks the 6-tine Pitchfork lifting 68 strands per scoop. Each level lifts about 12% more strands. Unlocks the Broom in Supply Co to sweep stray hay across the barn floor. Increases broom sweep radius and pushing capacity. Grants licence to buy and carry the 600-strand hay bucket. Expands the strand carrying limit of the bucket beyond 600 strands. Reduces hay scattering and speeds up container emptying into hoppers. Licence to purchase the 2100-strand capacity Wheelbarrow. Expands the volume of the wheelbarrow container. Blueprints for automated floor dump hatches to drop hay into underground hoppers. Unlocks the handheld high-flow Yard Vac machine. Increases the storage capacity of the vacuum collection bag. Increases the intake vacuum power and strand clearing speed.
| Upgrade Node | Step | Cost | Prerequisite | Unlocks | Description |
|---|---|---|---|---|---|
| Bigger Handful | Start | $0.10 - $0.50 | None | None | Each level lets you hold more hay and grab more with each click, up to fifteen strands. |
| Toy Shovel Licence | Start | $1.00 | None | Bigger Toy Shovel | Unlocks the Toy Shovel for purchase in the Supply Co. shop. |
| Spade Licence | Start | Shop purchase | None | Bigger Spade | Standard digging shovel to dig 54 strands at a time. |
| Broom Licence | Start | $10.00 | None | Better Broom | Unlocks the Broom in Supply Co. to sweep stray hay across the barn floor. |
| Bucket Licence | Start | $15.00 | None | Bigger Bucket, Smooth Pouring | Grants licence to buy and carry the 600-strand hay bucket. |
| Bigger Toy Shovel | Step 1 | $2.00 | Toy Shovel Licence | None | Increases the strand digging capacity of the Toy Shovel. |
| Bigger Spade | Step 1 | $15.00 | Spade Licence | None | Increases the strand digging capacity of the Spade. |
| Pitchfork | Step 1 | $25.00 | Spade Licence | Bigger Pitchfork | Unlocks the 6-tine Pitchfork lifting 68 strands per scoop. |
| Better Broom | Step 1 | Tech Tree unlock | Broom Licence | None | Increases broom sweep radius and pushing capacity. |
| Bigger Bucket | Step 1 | $25.00 | Bucket Licence | None | Expands the strand carrying limit of the bucket beyond 600 strands. |
| Smooth Pouring | Step 1 | $25.00 | Bucket Licence | None | Reduces hay scattering and speeds up container emptying into hoppers. |
| Wheelbarrow Licence | Step 1 | Tech Tree unlock | None | Bigger Wheelbarrow | Licence to purchase the 2100-strand capacity Wheelbarrow. |
| Bigger Pitchfork | Step 2 | $20.00 | Pitchfork | None | Each level lifts about 12% more strands (from 62 to 70+ strands). |
| Bigger Wheelbarrow | Step 2 | Tech Tree unlock | Wheelbarrow Licence | None | Expands the volume of the wheelbarrow container. |
| Dump Hatch Plans | Step 2 | Tech Tree unlock | None | None | Blueprints for automated floor dump hatches to drop hay into underground hoppers. |
| Yard Vac | Step 4 | Tech Tree unlock | None | Bigger Vac Bag, Stronger Suction | Unlocks the handheld high-flow Yard Vac machine. |
| Bigger Vac Bag | Step 5 | Tech Tree unlock | Yard Vac | None | Increases the storage capacity of the vacuum collection bag. |
| Stronger Suction | Step 5 | Tech Tree unlock | Yard Vac | None | Increases the intake vacuum power and strand clearing speed. |
Hay Lines
The Hay Lines branch introduces conveyor transport systems to automate movement between digging sites and processing centers. Blueprints to place motorized conveyor belts in the yard. Increases the transit speed of hay strands along conveyor belts. Unlocks the Alternating Splitter conveyor module. Unlocks the directional Priority Arm sorter. Unlocks the Belt Joiner multi-track merger. Blueprints for high-speed pneumatic delivery tubes.
| Upgrade Node | Step | Cost | Prerequisite | Unlocks | Description |
|---|---|---|---|---|---|
| Conveyor Plans | Step 1 | Tech Tree unlock | None | Faster Belt Motor, Alternating Splitter | Blueprints to place motorized conveyor belts in the yard. |
| Faster Belt Motor | Step 2 | $15.00 | Conveyor Plans | None | Increases the transit speed of hay strands along conveyor belts. |
| Alternating Splitter | Step 2 | Tech Tree unlock | Conveyor Plans | Belt Joiner, Priority Arm | Unlocks the Alternating Splitter conveyor module. |
| Priority Arm | Step 3 | Tech Tree unlock | Alternating Splitter | None | Unlocks the directional Priority Arm sorter. |
| Belt Joiner | Step 3 | Tech Tree unlock | Alternating Splitter | None | Unlocks the Belt Joiner multi-track merger. |
| Tube Launcher Plans | Step 3 | $260.00 | Alternating Splitter | None | Blueprints for high-speed pneumatic delivery tubes. |
Power Grid
The Power branch supplies the electrical energy required to operate heavy machinery across the yard. Unlocks combustion generators and the electrical power grid. Increases generator maximum steam and power capacity. Increases fuel burn efficiency and generator burning time per hay strand. Unlocks wooden power poles for routing electrical wiring. Increases the maximum allowable wire span between power poles. Extends the maximum connection drop radius from poles to machinery. Enables laying underground power cables to avoid cluttering the yard.
| Upgrade Node | Step | Cost | Prerequisite | Unlocks | Description |
|---|---|---|---|---|---|
| Electricity | Step 2 | Tech Tree unlock | None | Bigger Boiler, Bigger Firebox, Power Pole | Unlocks combustion generators and the electrical power grid. |
| Bigger Boiler | Step 3 | $80.00 | Electricity | None | Increases generator maximum steam and power capacity. |
| Bigger Firebox | Step 3 | $60.00 | Electricity | None | Increases fuel burn efficiency and generator burning time per hay strand. |
| Power Pole | Step 3 | Tech Tree unlock | Electricity | Longer Spans, Longer Drops, Underground Cable | Unlocks wooden power poles for routing electrical wiring. |
| Longer Spans | Step 4 | $100.00 | Power Pole | None | Increases the maximum allowable wire span between power poles. |
| Longer Drops | Step 4 | $90.00 | Power Pole | None | Extends the maximum connection drop radius from poles to machinery. |
| Underground Cable | Step 4 | $3,000.00 | Power Pole | None | Enables laying underground power cables to avoid cluttering the yard. |
Hay Processing
Turn ordinary hay into valuable products! Refine raw straw into high-value commodities such as hay pulp, dense compressed bales, eco bricks, sheets of hay paper, fuel pellets, and further refined goods. Construct fresh assembly layouts, access high-tier processing equipment, and optimize your revenue streams from the enormous central haystack. The Processing branch improves manufacturing throughput and upgrades output product quality. Expands the hay bale compression chamber volume. Speeds up the hydraulic cycle time of the hay baler press. Increases bale density and market valuation multiplier. Blueprints to build the automated protective bale wrapper.
| Upgrade Node | Step | Cost | Prerequisite | Unlocks | Description |
|---|---|---|---|---|---|
| Larger Bale Chamber | Step 4 | $50.00 | None | None | Expands the hay bale compression chamber volume. |
| Faster Bale Press | Step 4 | $50.00 | None | None | Speeds up the hydraulic cycle time of the hay baler press. |
| Raise Bale Quality | Step 4 | $50.00 | None | None | Increases bale density and market valuation multiplier. |
| Wrapper Plans | Step 4 | Tech Tree unlock | None | None | Blueprints to build the automated protective bale wrapper. |
Physical Fitness
The Fitness branch enhances your physical mobility to sprint, leap, and carry heavy loads. Increases player sprint and traversal speed across the yard. Reduces fatigue and increases maximum carried item burden. Reduces container tilting and hay strand spill rate while moving. Boosts jumping height to easily leap over conveyors and obstacles. Eliminates fall slowdown when jumping off high hay stacks and platforms.
| Upgrade Node | Step | Cost | Prerequisite | Unlocks | Description |
|---|---|---|---|---|---|
| Yard Boots | Start | $30.00 | None | None | Increases player sprint and traversal speed across the yard. |
| Strong Back | Start | Tech Tree unlock | None | None | Reduces fatigue and increases maximum carried item burden. |
| Steady Hands | Step 1 | Tech Tree unlock | None | None | Reduces container tilting and hay strand spill rate while moving. |
| Spring Heels | Step 1 | Tech Tree unlock | None | None | Boosts jumping height to easily leap over conveyors and obstacles. |
| Soft Landings | Step 1 | Tech Tree unlock | None | None | Eliminates fall slowdown when jumping off high hay stacks and platforms. |
Yard Building
The Yard Building branch expands structural construction boundaries and improves material reclamation. Expands the shed walls, roof, and perimeter walkways around the haystack. Increases refund value when deconstructing or reconfiguring yard structures.
| Upgrade Node | Step | Cost | Prerequisite | Unlocks | Description |
|---|---|---|---|---|---|
| Extend the Shed | Step 3 | $150.00 | None | None | Expands the shed walls, roof, and perimeter walkways around the haystack. |
| Waste Less Material | Step 3 | $100.00 | None | None | Increases refund value when deconstructing or reconfiguring yard structures. |
Unlock Strategy
Automate everything step by step. Deploy automated robots, aerial drones, transport conveyors, wrapper units, paper processors, and sorting mechanisms so your factory refines hay and discovers needles automatically. A structured progression path ensures that all earned capital is reinvested into maximum productivity.
Phase One
In the opening minutes, prioritize manual efficiency before buying conveyor machinery. Start by unlocking Bigger Handful to grab up to fifteen strands per click. Next, acquire the Toy Shovel Licence and purchase your first shovel at the Supply Co shop. Move directly toward the Spade Licence and Bigger Spade upgrades for rapid early clearing. Pick up Yard Boots and Strong Back from Fitness to sprint faster and carry heavier loads across the yard.
Phase Two
As manual profits accumulate, unlock the Bucket Licence and Wheelbarrow Licence to move thousands of strands in a single trip. Transition into automation by researching Conveyor Plans and Faster Belt Motor. Construct continuous belt runs from the haystack base directly to the hay sell hopper. Unlock the Alternating Splitter and Belt Joiner to balance incoming hay flows across multiple processing lanes.
Phase Three
Unlock Electricity to activate combustion generators and power grid infrastructure. Place Power Poles and install Bigger Firebox to burn hay fuel with greater efficiency. Equip the Yard Vac to instantly suction dense tufts and stray hay spills across the warehouse floor. Invest in Larger Bale Chamber, Faster Bale Press, and Raise Bale Quality to produce premium commercial bales. Finally, deploy the automated wrapper to encase finished bales for maximum market profit.
Sources
- Steam Store Snapshot (App 5160800)
- Game Data Extraction (Demo Build)