Overfreight wood delivery problems typically happen when tracks are linked to the wrong factory, trains run with too many freight cars, or single tracks cause traffic gridlocks between forestry sites and sawmills. In the Roblox train simulation game Overfreight! by developer OneSkyVed, timber serves as the bedrock of the entire manufacturing tree. Setting up a functional supply line requires strict attention to track direction, route stops, and facility input requirements.
Why Your Wood Deliveries Fail in Overfreight
In earlier builds or sandbox testing, tracks could sometimes connect anywhere without strict validation. However, as the game has updated to include career systems and strict production chains, connecting tracks randomly generates invalid routes. Facilities will not accept resources they do not explicitly demand.
Common causes behind failing wood deliveries include:
- Mismatched Facility Requirements: The primary wood production site—such as the deforestation site or forestry—produces raw logs. Delivering logs to a plant that only accepts planks, coal, or iron ingots causes trains to sit idle without unloading.
- Dedicated Route Lockouts: A locomotive assigned to haul logs from a forest to a sawmill will not automatically haul wooden planks back or to another destination. It is tied to its defined cargo cycle.
- Circular Route Errors: Trying to send processed wooden planks back to the original deforestation site creates an invalid delivery route because the timber source has no input demand for lumber.
- Cargo Mismatches on Shared Lines: In player gameplay tests, trains configured without explicit stop parameters have picked up unintended cargo or refused to drop loads at intermediate processing stops.
Facility Flow: Logs to Planks and Finished Products
To prevent logistics errors, track builders must map connections according to factory inputs and outputs. You can inspect any building on the map to review what it produces and what it accepts.
| Facility Name / Type | Accepts (Inputs) | Produces (Outputs) |
|---|---|---|
| Deforestation Volunteers / Forestry | None (Resource Origin) | Logs (1 log/sec baseline) |
| Wood Rectangle Shaping Facility / Sawmill | Logs | Wooden Planks (1 ton/sec) |
| Suspiciously Cheap Product Assembly Plant | Wooden Planks | Goods |
| City Freight Terminal | All Cargo Types (Goods, Planks, etc.) | Payday / Cargo Sales |
Raw logs must travel strictly from the harvest site to the shaping facility or sawmill. Once converted, a second, separate train setup or a carefully planned continuation line must pick up the wooden planks and transport them toward secondary factories or city delivery points.
How to Fix Common Wood Logistics Bottlenecks
1. Fix the Harvest Rate Discrepancy
Raw logging sites produce wood at a limited rate (observed at roughly 1 log per second in initial facilities). If you build a massive train with multiple 50-ton freight cars, the train will arrive, clear out existing storage, and either leave partially full (such as hauling only 140 to 210 tons) or sit waiting. Early on, avoid overloading your train with excess cars. Prioritize using smaller train configurations or single-lane setups until regional storage accumulates.
2. Establish Parallel Tracks Instead of Single Lines
Running two-way traffic on an isolated, single-lane rail often results in head-on stalemates where trains stop, display obstruction indicators, or halt entirely. Laying parallel tracks prevents trains from blocking each other on the return trip from the sawmill.
3. Check Track Directions and Stops
When building tracks using the Track Editor:
- Verify whether the rail segment is set to one-way or two-way.
- Ensure the track smoothly attaches to the facility platform. The editor provides multiple parallel attachment slots (often three tracks wide); using the middle or designated platform lanes keeps routing organized.
- If an automated locomotive passes a facility without unloading, open the train's configuration menu (E key while interacting) and explicitly set stop points at the loading and unloading platforms.
4. Watch for Elevation and Broken Intersections
Snapping rails across steep downhill drops or directly through complex building footprints can create broken geometry, tunnels that obscure the line, or invalid merge points. According to the game's official records, building uneven junctions with sharp height differences can trigger track failures (such as the "Awful intersection" condition). Use gradual curves and let the game automatically generate structural bridges or tunnels rather than forcing extreme gradients.
Step-by-Step Setup for a Reliable Wood Route
- Open the Track Editor and select the basic or medium-speed rail.
- Connect the platform of the deforestation or logging facility to the intake platform of the sawmill or shaping plant.
- Open the Vehicle Editor, select a locomotive, and place it directly onto the connected track.
- Interact with the train (press E to configure) to add appropriate industrial cargo cars (each handling up to 50 tons).
- Verify the route indicators: the locomotive should display its heading toward the harvest facility, load the available raw logs, travel downhill or along the line to the mill, and unload automatically.
- To move the resulting wooden planks onward, lay a separate line from the mill's output to an assembly plant or terminal, placing an independent locomotive on that segment.
Frequently Asked Questions
Why is my train carrying planks instead of logs?
This occurs when a train route loops through the sawmill's output area or shares tracks without designated cargo restrictions. Locomotives assigned to a harvest run should only stop at log intake and output bays. Configure stops manually in the vehicle menu if automatic routing picks up secondary goods.
Can one train haul both logs and wooden planks?
In practice, players have observed that a locomotive assigned to an active route will not switch cargo tasks smoothly on its own. The recommended layout is to maintain a dedicated log hauler between the forest and the mill, and a separate locomotive to pick up planks for delivery to downstream assembly plants.
Why did my train stop moving on the track?
Trains in Overfreight! automatically stop if another vehicle obstructs the path ahead or if track directions conflict. Inspect the entire route for head-to-head directional arrows on single tracks, incomplete merge connections, or steep track breaks inside tunnels and buildings.
