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30 Floors Up Maintenance Key Ring & Emergency Cupboard Key

Page updated Nov 12, 2026 (today) · 4,823 playing now

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Short version: Two KEY items turn up in the Day 2 footage: the Maintenance Key Ring and a red Emergency Cupboard Key. The player had the key ring when the toolbox read "Inside the latched toolbox", and the Emergency Cupboard Key when the latch clicked open. A separate door reads "A steel-faced cupboard door with a first-aid cross - locked", with a loud "Force the door" option (hold G). We didn't see the cupboard key open it.

Maintenance Key Ring & Emergency Cupboard Key at a glance

Maintenance Key RingKEY card, Day 2 (02:50), in the player's slot 1
Emergency Cupboard KeyKEY card, red key, Day 2 (04:00), in slot 2
Latched toolboxOpens to "pliers, a wrench and a tag inside"
Locked door"A steel-faced cupboard door with a first-aid cross - locked"
Without a key"Force the door (loud)" (hold G, with the Hammer in hand)
Not seenThe cupboard key in the lock, and what's inside the cupboard

What the cards and prompts say

Item or doorText
Maintenance Key RingCard tagged KEY
Emergency Cupboard KeyCard tagged KEY (a red key)
Toolbox"Inside the latched toolbox", then "The latch clicks open - pliers, a wrench and a tag inside"
Cupboard door"A steel-faced cupboard door with a first-aid cross - locked"
Force option"Force the door (loud) (hold)" on G

Which key opens what

The toolbox is the one we can tie to a key: the latch opened while the Emergency Cupboard Key was selected, after the Maintenance Key Ring had been held at 02:50. The footage doesn't show a lock animation, so we can't say for sure which key did it.

The name suggests the red Emergency Cupboard Key belongs to the steel cupboard marked with a first-aid cross. The video shows that cupboard locked, with the loud force option, but never unlocked. We don't list a result for it.

Forcing a door is loud

The prompt labels forcing the cupboard door as "loud", and the Day 12 objective warns the same about the jammed east fire door. Zombies come to noise, so clear the corridor first.

Tips

FAQ

What is the Maintenance Key Ring in 30 Floors Up?

A KEY item seen on Day 2, held when the toolbox read "Inside the latched toolbox".

What does the Emergency Cupboard Key open?

We saw it in hand when the toolbox latch clicked open. A steel-faced cupboard with a first-aid cross is locked in the same run, but we didn't see the key used on it.

How do you open the locked steel cupboard?

The prompt offers "Force the door (loud)": hold G. It makes noise, so clear the corridor first.

Where is the toolbox in 30 Floors Up?

We saw it on Day 2 while the objective was Fill every container before the taps stop. The floor wasn't shown.

More 30 Floors Up pages

Sources

Checked Nov 12, 2026. Community wikis are edited by players, so numbers marked “per” one wiki may change after an update.