Barricade the Door

30 Floors Up Barricade: How to Brace the Door on Day 3

Day 3 brace, step by step

Última comprobación: 12 nov 2026Equipo de la guía de 30 Floors Up

Respuesta rápida

On Day 3 the objective reads Something is gathering in the corridor. Check the peephole, then drag the couch to the marked brace position and add more furniture; a chair can jam the handle. After the attack the game says furniture braces hold far better than a lock alone. By Day 8 you repair and brace the door again before night.

Datos clave

Day 3Brace the entrance
First pieceCouch, dragged to the marked position
ExtrasMore furniture; a chair jams the handle
Game's hintFurniture braces hold far better than a lock alone
Day 8Repair and brace the door before night
Day 14Brace with furniture and boards before a crowd arrives
30 Floors Up Barricade: How to Brace the Door on Day 3
Barricade the Door: fotograma de un vídeo de un jugador

Vídeo

"30 Floors Up - Longer gameplay - Survival Zombie Game - More attacks, open more doors - Roblox" de Calculus Physics Chem Accounting Tam Mai Thanh Cao en YouTube, desde 38:30.Ver en YouTube

The order we saw

Check the peephole when the corridor warning appears, drag the couch to the marked spot, then pile on furniture. The attack follows; afterwards the objective says rest and repair.

The braces need upkeep: Day 8's objective is to repair and brace the door before night, and Day 14 mentions furniture and boards.

Lo que aún no hemos visto

We haven't seen how many hits a brace takes or which furniture holds best. Those numbers aren't shown in the footage we've checked.

Tips

  • Don't wait: brace as soon as the corridor warning appears.
  • Repair the brace before each night once the first attack has gone.
  • A weapon is for when the barricade fails.

Preguntas frecuentes

How do you barricade the door in 30 Floors Up?

Drag the couch to the marked brace position on Day 3, add more furniture and jam the handle with a chair.

When do zombies first attack in 30 Floors Up?

On Day 3 in the long co-op run: the objective reads Something is gathering in the corridor.

Do you need to repair the barricade?

Yes, Day 8's objective says to repair and brace the door before night.

Fuentes

Guías relacionadas