Hellevator

You are a hungry elevator in a failing hotel in Hell. The guests need moving, the unwanted need biting, and management keeps finding new ways to make the entire hotel your problem.
YOUR DOORS ARE JAWS
Open them for your guests. Slam them shut on crashers, freeloaders, and whatever else the hotel has failed to contain. Time the bite right and your doors cut clean through them. Miss, and whatever was standing in the hallway is now trapped inside with your passengers.
EVERY KILL IS A MEAL
Everything you bite will slowly satisfy your hunger. Use what you devour to furnish your cabin with strange decorations, cursed equipment, and host new bizarre amenities for the guests. Just remember that you still have an elevator to operate while everything inside demands your attention.
MANAGEMENT HAS PLANS
Tonight, your cabin is hosting the worst blind date in the afterlife. Tomorrow, management will have some other cheap idea they refused to build a proper room for.
Each assignment transforms your cabin into a new amenity with its own guests, problems, and things that need your attention. Keep it running while your doors handle whatever the hotel throws at you.
KEEP THE GUESTS HAPPY
Your guests are trying to enjoy themselves. The rest of the hotel is trying to kill them.
Keep the mood up, keep the crashers away, and get everyone to the top floor in one piece. They will be leaving a review, and management will absolutely make that your problem.
CLIMB
Bite your way up one floor at a time. The higher you go, the bigger the threats, the better they taste, and the harder it becomes to keep your guests alive and happy.
Keep climbing, keep feeding, and try to hold the whole disaster together. When a run falls apart, the basement is always ready to put you back to work.