Blue route

Blue Tower Train Unlock Guide

The Blue route groups five communication-heavy stops before the train unlock: Turnstile House, Locked Room, Obstacle Course, Blindfolded Obstacle Course and Charades Locked Room.

Publicly cross-checkedUpdated

NO SPOILERS YET

Before you reveal a hint

The Blue route groups five communication-heavy stops before the train unlock: Turnstile House, Locked Room, Obstacle Course, Blindfolded Obstacle Course and Charades Locked Room.

Try one clean attempt with assigned roles, then reveal only the next level you need.

CHOOSE YOUR NUDGE

Three levels of help

LOW SPOILER → FULL CLUE
HINT 1Point me in the right directionReveal

Assign a caller before entering rooms that split sightlines.

HINT 2Tell me what to look forReveal

For blindfold and charades tasks, describe direction and shape—not what you assume the answer is.

HINT 3Give me the final clueReveal

Recheck all five named stops before treating the tower as bugged.

FULL ROUTETrain unlock checklistShow answer
  1. Clear Turnstile House and the standard Locked Room with explicit role assignments.
  2. Complete both obstacle courses; keep one steady navigator for the blindfolded route.
  3. Finish Charades Locked Room using short, agreed vocabulary.
  4. Return the earned pieces to the Blue Tower and complete its unlock interaction.

SOURCE LEDGER

What this guide rests on

We store short fact notes, not mirrored articles. Community claims are not used for exact solutions without a second source.

  1. guide mediaHow to Unlock the Trains in Big WalkChecked 2026-08-10
  2. communityBig Walk Guides, Unlockables, Map Locations & ItemsChecked 2026-08-10
  3. officialBIG WALK — Official FAQChecked 2026-08-10