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CouchCoopDesk

Unrailed 2: Back on Track walkthrough

All 8 worlds for two players, part by part: what Gatherer and Track layer each do, where people tend to fall, the bosses. 77 steps in total.

Steps from 33 guide pages, 2 playthrough videos to watch · checked Oct 19, 2026. We did not play the game for this guide.

Who should play Gatherer or Track layer?
  1. World 1 of 8

    Basics: runs, junctions and roles

    How an Endless run moves from biome to biome, what the bosses guard, and the two-player split.

    • 3 parts
    • Sources being checked

    0 of 3 done

  2. World 2 of 8

    Monorail Meadows

    The first biome: grass, rivers, mountains you route around, deer and moles, and the Mole Chief.

    • 2 parts
    • 1 boss

    0 of 2 done

  3. World 3 of 8

    Boxcar Bayou

    Meadows with far more water, exploding mushrooms, web-spinning spiders, frogs, and the Spider Queen.

    • 2 parts
    • 1 boss

    0 of 2 done

  4. World 4 of 8

    Cargo Canyon

    Every wall can be mined, sandworms hunt players who dash, and the Sandworm Supervisor leaves one safe path.

    • 2 parts
    • 1 boss

    0 of 2 done

  5. World 5 of 8

    Island Interchange

    Tides that hide the iron every 30 seconds, clouds that push your piles into the sea, crabs, and the Octoboss.

    • 2 parts
    • 1 boss

    0 of 2 done

  6. World 6 of 8

    Loco Labyrinth

    A map in sections that flip over, trees that bite, snails that eat loose track, and the Mothermimic.

    • 3 parts
    • 1 boss

    0 of 3 done

  7. World 7 of 8

    Boiler Badlands

    No water at all, lava to fill in, shrines that are your only bucket refill, fire-starting slimes, golems, and the Torpeboss.

    • 3 parts
    • 1 boss

    0 of 3 done

  8. World 8 of 8

    Underground Unit

    The secret puzzle biome: tunnels in, lasers, puzzle boxes on buttons, robots, and Dijkstra.

    • 3 parts
    • 1 boss
    • Sources being checked

    0 of 3 done

Sources (35)

Text guides, which every step is counted from, and playthrough videos to watch (each part on a world page can jump the page's video to the moment it starts; videos are not counted as sources).