Railway & Freight Logistics Tycoon
Overfreight! Wiki
Build expansive railways, operate physically simulated trains, manage freight routes and cargo chains, unlock research, and create powerful transport networks with friends in Overfreight! on Roblox.
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Platform Extension Guide: Upgrades and Stars
An Overfreight platform extension lets your stations handle longer trains, clear cargo bottlenecks, and earn stars toward critical research unlocks.
Overfreight shunting: Realistic Mode Yards and Operations Guide
Overfreight shunting separates locomotives and freight cars in realistic mode. Set up sorting yards, reversing modes, and electric-diesel locomotive relays.
Overfreight no path found Error Fix and Route Guide
Overfreight no path found errors happen when tracks are broken, signaling blocks travel, or routes are invalid. Here is how to fix train routing.
Wood Delivery Problems: Route Troubleshooting
Fix Overfreight wood delivery problems in Roblox. Learn how to resolve invalid cargo routes, sawmill bottlenecks, and train traffic blockages.
Passengers: How to Setup Routes & Boost Production
Overfreight passengers provide a 2x production boost to connected industries and generate direct revenue through manual train routes.
Overfreight invalid route Guide: Fix Path Errors and Cargo Chains
Resolve the Overfreight invalid route error by fixing broken cargo chains, selecting correct drop-off facilities, and repairing disconnected track junctions.
Overfreight sand production boost: Criminal Sand Eaters Guide
Trigger the Overfreight sand production boost by delivering sand to Criminal Sand Eaters. Learn route setups, badge unlocks, and multiplier effects.
Train Mesh IDs: Custom Models and Setup Guide
Configure Overfreight train mesh IDs, unlock custom body models using gems, and learn how to import community trains and textures on Roblox.
Longer Trains: Upgrades, Research, and Gamepasses
Learn how to get Overfreight longer trains through tech tree research, gamepasses, platform extensions, and realistic mode 750m setups.
Intersections: Layouts, Signals, and Gridlocks
Overfreight intersections require proper signaling, clean merge angles, and grade separation to stop train gridlocks and keep cargo moving smoothly.
Start Here
Your Overfreight Journey
Logistics and Progression Manual
Core mechanics guide explains the foundational timber line, initial locomotive tiers, and early freight expansion.
Terrains and Difficulty
Geographic comparisons outline elevation challenges, industry clustering, and starting layouts across the three core maps.
Intersection Signaling Rules
Signaling layouts demonstrate how leaving interior switches un-signaled prevents deadlocks across busy rail corridors.
Freight Terminal Guide
Terminal setup instructions explain how to offload manufactured cargo for revenue and manage secondary city goods transit.
What do you want to do?
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Guides & References
Guide: Logistics, Signaling, and Progression Manual
Set up efficient rail networks, optimize production chains, and master signaling with this complete Overfreight guide for beginners and advanced players.
Maps: Guide to Terrains, Layouts, and Difficulty
Overfreight maps feature three distinct terrains: Flatlands, Twin Peaks, and Mountain Insanity. Compare map difficulties, industry spots, and route layouts.
Realistic Mode Guide: How to Unlock and Yard Setup
Overfreight realistic mode unlocks with the A nice gift badge. Learn sorting yard mechanics, locomotive switching, and reversing routes.
Sandbox Mode: Saves, Badges, and Career Changes
Overfreight sandbox mode saves allow unconstrained building, but restrict badge unlocks. See how sandbox saves function and how they differ from career mode.
Overfreight abandoned tracks: Causes, Fixes, and Badge Guide
Overfreight abandoned tracks slow train speeds to 20 km/h when Bad Rails sit idle. Here is how to fix them, avoid decay, and unlock the maintenance badge.
Advanced Route Creation: Setup Guide and Car Unlocks
Overfreight advanced route creation lets you build manual paths, prevent intersection gridlock, and unlock specialized freight and passenger cars.
Advanced Signaling: Multi-Track and Junctions
Overfreight advanced signaling prevents gridlocks using un-signaled junction cores, one-way exit loops, and dedicated multi-track line rules.
Overfreight best layout (2026): Complete Network Design Guide
Build the Overfreight best layout using separated loops, grade-separated mainlines, and dedicated RoRo stations to maximize cargo flow and eliminate gridlocks.
Intersections: Layouts, Signals, and Gridlocks
Overfreight intersections require proper signaling, clean merge angles, and grade separation to stop train gridlocks and keep cargo moving smoothly.
Overfreight invalid route Guide: Fix Path Errors and Cargo Chains
Resolve the Overfreight invalid route error by fixing broken cargo chains, selecting correct drop-off facilities, and repairing disconnected track junctions.
Overfreight no path found Error Fix and Route Guide
Overfreight no path found errors happen when tracks are broken, signaling blocks travel, or routes are invalid. Here is how to fix train routing.
Platform Extension Guide: Upgrades and Stars
An Overfreight platform extension lets your stations handle longer trains, clear cargo bottlenecks, and earn stars toward critical research unlocks.
Overfreight connecting locomotives: Research Requirements
Overfreight connecting locomotives research unlocks multi-engine setups. Check star requirements, train limits, speed stats, and operational benefits.
Electric vs Diesel Trains: Setup Guide
Compare Overfreight electric vs diesel trains to see speed limits, track requirements, locomotive switching setups, and when to upgrade your network.
Locomotives: Complete Stats, Tiers, and Rail Guide
Overfreight locomotives power your rail freight network. Compare diesel and electric engine stats, research costs, and realistic yard switching rules.
Log Car Guide: How to Get, Route, and Haul Timber
Get the Overfreight log car in Roblox by setting up manual routes for timber lines or purchasing it individually in Realistic Mode to haul logs and planks.
Longer Trains: Upgrades, Research, and Gamepasses
Learn how to get Overfreight longer trains through tech tree research, gamepasses, platform extensions, and realistic mode 750m setups.
Passengers: How to Setup Routes & Boost Production
Overfreight passengers provide a 2x production boost to connected industries and generate direct revenue through manual train routes.
Overfreight shunting: Realistic Mode Yards and Operations Guide
Overfreight shunting separates locomotives and freight cars in realistic mode. Set up sorting yards, reversing modes, and electric-diesel locomotive relays.
Overfreight add train mesh: Custom 3D Model Guide for Roblox
Find out how to use Overfreight add train mesh tools in Roblox, unlock gem customization, apply 3D models, and adjust mesh dimensions.
Liveries: Decal Guide, Default Colors, and IDs
Overfreight liveries let you customize trains using Roblox decal IDs or unlock default map themes. Here is how livery templates and unlocks work.
Livery Template Guide: Design and Apply Train Skins
Overfreight livery template guide covers downloading UV maps, designing train skins in Canva and Photopea, and applying decal IDs in Roblox.
Overfreight railjet livery Guide: Creation, Uploading, and Setup
Apply custom Overfreight railjet livery designs in Roblox. Learn the UV template workflow, Roblox decal uploading, and in-game setup step by step.
Train Mesh IDs: Custom Models and Setup Guide
Configure Overfreight train mesh IDs, unlock custom body models using gems, and learn how to import community trains and textures on Roblox.
City Goods: Production, Routing, and Export Guide
Overfreight city goods generate at freight terminals from delivered cargo. Here is how to route them between terminals and export them for profit.
Copper: Mining, Smelting, and Electronics Guide
Overfreight copper is mined as raw ore and smelted with coal into copper ingots. See exact facility inputs, train routes, and electronics chains.
Electronics Production Chain and Facility Guide
Manufacture Overfreight electronics using copper ingots, iron ingots, and sand. Build efficient railway routes to maximize end-game freight profits.
Freight Terminal Guide: Cargo Chains & Layouts
The Overfreight freight terminal serves as your network's primary sales hub, converting delivered goods into cash and producing tradable City Goods.
Overfreight sand production boost: Criminal Sand Eaters Guide
Trigger the Overfreight sand production boost by delivering sand to Criminal Sand Eaters. Learn route setups, badge unlocks, and multiplier effects.
Wood Delivery Problems: Route Troubleshooting
Fix Overfreight wood delivery problems in Roblox. Learn how to resolve invalid cargo routes, sawmill bottlenecks, and train traffic blockages.
Gems Guide: How to Get and Spend Diamonds in Roblox
Get Overfreight gems and diamonds for free through daily tasks and ads, or learn the best ways to spend them on train customization and research.
Research: Tech Tree Unlocks, Costs, and Cargo Chains
Overfreight research unlocks faster trains, platforms, and rails. Check all star costs, cargo requirements, and progression paths on Roblox.
The Game at a Glance
What is Overfreight?
Overfreight is a Roblox railway logistics simulation developed by OneSkyVed where players design freight networks, construct tracks, and manage complex signaling. Networks expand by hauling raw materials to processing facilities and transporting manufactured cargo to freight terminals across maps like Flatlands, Twin Peaks, and Mountain Insanity.
A typical run begins by funding early rail loops through the timber and furniture chain before expanding into iron, glass, and electronics. Players balance track slope, research technology nodes, avoid gridlocks using unsignaled junction centers, and can unlock realistic mode for decoupled shunting in sorting yards.
Explore All Guides- Developer
- OneSkyVed
- Platform
- Roblox
- Genre
- Simulation / Tycoon
- Release Date
- Sep 24, 2025
- Total Visits
- 15.14M+
- Favorites
- 91.2K+
- Players Online
- 692
- Max Players per Server
- 8
Choose Your Topic
Find Your Next Guide
From your first railway to building with friends, choose the topic you need.
Beginner Guide
Build railways, drive physically simulated trains, and deliver freight through cargo chains. Learn the core gameplay systems: managing logistical routes, handling train traffic jams, and earning reputation to unlock research.
Lay track from Deforestation Volunteers to the shaping sawmill to turn harvested logs into wooden planks.
Haul processed planks into the product assembly plant to manufacture finished furniture for cash.
Route finished goods straight into a Freight Terminal to secure steady revenue for network expansion.
More details
Transport coal, iron ore, and sand to smelters once timber profits fund advanced track infrastructure.
Multiplayer
Invite friends and build together in the same area. Servers support up to eight players, bringing cooperative railway construction to your freight logistics network.
Connect dedicated lines from the World Connection tunnel directly to your municipal freight terminals.
Allow visiting trains from friends and global players to unload foreign goods onto your local platforms.
Ship domestic commodities abroad through the portal to rank on the weekly Overfreight HQ display.
More details
Deliver incoming shipments from distant Red Sand Eaters facilities to earn rare community badges.
Quick Answers
Frequently Asked Questions
What is Overfreight?
Overfreight is a Roblox railway logistics and tycoon simulation developed by OneSkyVed that challenges players to design rail layouts, refine raw resources into manufactured goods, and coordinate multi-train signaling.
How do you fix a no path found error in Overfreight?
Inspect the track for physical gaps, broken merge elevation, or airstrike damage, and ensure directional signal arrows point toward the target facility rather than opposing travel.
How do you unlock Realistic Mode in Overfreight?
Unlock the A nice gift badge by completing the electric locomotive research node within an active career save, then start a new game slot using one of the three realistic map variants.
What causes an invalid route error in Overfreight?
Invalid route errors occur when trains attempt to deliver cargo to incompatible facilities, such as routing raw iron ore directly into a steel mill instead of an iron smelter.
How do you get gems without Robux in Overfreight?
Players can earn free gems by completing daily delivery tasks in the shop for ten gems each, or by watching regional rewarded ads that grant five gems per viewing.
How do passenger deliveries work in Overfreight?
Passenger trains run on manual routes to ferry passengers between stations for ticket income or deliver them to active factories to grant an immediate two-times production speed boost.
Where will you start?
Learn the train controls, plan your railway layout, or explore research unlocks.
Overfreight · Platform: Roblox · Developer: OneSkyVed
Keep exploring
Longer Trains: Upgrades, Research, and Gamepasses
Learn how to get Overfreight longer trains through tech tree research, gamepasses, platform extensions, and realistic mode 750m setups.
Overfreight sand production boost: Criminal Sand Eaters Guide
Trigger the Overfreight sand production boost by delivering sand to Criminal Sand Eaters. Learn route setups, badge unlocks, and multiplier effects.
Locomotives: Complete Stats, Tiers, and Rail Guide
Overfreight locomotives power your rail freight network. Compare diesel and electric engine stats, research costs, and realistic yard switching rules.
Overfreight no path found Error Fix and Route Guide
Overfreight no path found errors happen when tracks are broken, signaling blocks travel, or routes are invalid. Here is how to fix train routing.
Overfreight invalid route Guide: Fix Path Errors and Cargo Chains
Resolve the Overfreight invalid route error by fixing broken cargo chains, selecting correct drop-off facilities, and repairing disconnected track junctions.
Log Car Guide: How to Get, Route, and Haul Timber
Get the Overfreight log car in Roblox by setting up manual routes for timber lines or purchasing it individually in Realistic Mode to haul logs and planks.
Sandbox Mode: Saves, Badges, and Career Changes
Overfreight sandbox mode saves allow unconstrained building, but restrict badge unlocks. See how sandbox saves function and how they differ from career mode.
Train Mesh IDs: Custom Models and Setup Guide
Configure Overfreight train mesh IDs, unlock custom body models using gems, and learn how to import community trains and textures on Roblox.
Gems Guide: How to Get and Spend Diamonds in Roblox
Get Overfreight gems and diamonds for free through daily tasks and ads, or learn the best ways to spend them on train customization and research.
Overfreight add train mesh: Custom 3D Model Guide for Roblox
Find out how to use Overfreight add train mesh tools in Roblox, unlock gem customization, apply 3D models, and adjust mesh dimensions.