Hotel Fever Tycoon combines hotel management with a cooking game: guests arrive with needs, you serve them across reception, rooms and the kitchen, and the money goes into upgrading the building so you can handle more of them.
The two halves feed each other — a better kitchen serves guests faster, faster service means more guests, more guests means a bigger hotel.
Run a hotel — check in guests, meet their requests and cook their food — while spending the income on upgrades that let you serve more guests faster.
Whatever is slowing you down most, which is usually the kitchen. Cosmetic upgrades don't help you serve guests.
Yes — a light browser game with nothing to install.