Linecraft Idle Factory

Lay out conveyor belts, route raw materials through machines, and sell what comes out the other end. Linecraft is a factory-layout puzzle on a grid, and your factory keeps earning while the game is closed.

BUILD THE LINE
Place an Arrival to bring in raw materials: wood, copper, cloth, plastic, glass and steel. Paint belts across the grid, feed Cutters, Wire Drawers, Presses and Smelters, and deliver the results to a Hub to sell. Space is tight, so every tile counts.

CLIMB THE TIERS
Refine raw materials into Tier 1 parts like planks and copper wire. Assemble those into Tier 2 components like circuit boards and springs, then into Tier 3 goods like radios, telescopes and greenhouses. Each tier sells for more than its parts. Sorters, splitters, grabbers and alternating belts keep mixed lines under control.

KEEPS EARNING OFFLINE
Your factory's income is measured while you play and paid out when you come back, for up to 8 hours away.

GROW YOUR OPERATION
- Upgrade each factory from an 8x8 floor to 24x24 without rebuilding; every tier brings more room, more Arrivals and more Hubs.
- Run three factories from the start, and three more with every expansion pack. Take any of them through three tiers, give them names, and ship parts from one to another.
- Add ten more factories with +10 Factories, each set to any pack you own and switchable later.
- Watch every material bought and every sale pop up over the floor as items glide down the belts.
- Upgrade Arrivals to 2x and 4x speed; the machines downstream keep up.
- Reach goals for coin rewards.
- Look up any item in the Recipe Book: what makes it and what it is used in.

MAKE IT YOURS
- Play in the bright Toybox look; Foundry and Blueprint are in the optional Theme Pack.
- Detailed, hand-drawn art for every machine, material and product.
- Play in portrait or landscape.
- Battery saver lowers the frame rate when you are not touching the screen.

EXPANSION PACKS
Each pack adds two raw materials, a new machine and 17 to 19 blueprints that mix with your starter lines, plus a factory of its own and two more you can build there. In their natural order, each one more valuable than the last:
- Loom & Leather: yarn and canvas up to sailboats and hot air balloons.
- Botanica: candles, soap, perfume and tea.
- Sweet Factory: lollipops, chocolate and a celebration cake.
- Brick & Mortar: bricks and cement up to cottages and a clock tower.
- Circuits & Rubber: microchips, solar panels, smartphones and bicycles.
- Motor Works: wheels and engine blocks up to drones and a sports car.
- Launch Pad: rocket engines, satellites and the Rocket, the most valuable product in the game.

FAIR TO PLAY
Free to play with 3 save slots. No ads, no timers, no premium currency. Expansion packs, 3 extra save slots, 10 extra factories and the Theme Pack are optional one-time purchases, kept across all your save slots.