Power Box

The power box is an object in the game. It will explode at random times, making the players have to put out the fire with the fire extinguisher.

Explosion
At completely random times, the power box may fail. Players will see a notification in the corner of their screen telling them to go away from it. Shortly after, the power box will explode. Another notification will appear on players' screens telling them to use the fire extinguisher.

When the explosion happens, the lights will turn red, the power box will get set on fire, the screen in the elevator changes to say "Emergency", and players get a notification.

Fire
When the power box explodes, it gets set on fire. Touching the fire can hurt you. (Except if you are in Phantom difficulty) The fire can be put out using the fire extinguisher. If the fire is not taken care of, more fire will spawn every 2 minutes or so. Sometimes, you can spawn on this extra fire after a floor ends.

Trivia

 * The max amount of extra fire that can spawn is around 5 to 8.
 * The fire can't kill you in Phantom difficulty.
 * In some floors you are not allowed to use the fire extinguisher.
 * Npcs can actually get hurt by the fire.