Ice Cream Fever is a serving game set in an ice cream shop: customers arrive with orders, you assemble scoops, sauces and toppings to match, and the money goes into kitchen upgrades that let you work faster.
The upgrade loop is the reason to keep playing — the early game is deliberately slow, and each new machine visibly cuts the time an order takes.
Kitchen equipment — the machines that make each step faster. Upgrading whichever station is slowing you down does more than anything cosmetic.
Yes — it's a friendly cooking game with no violence.
Yes — it's built for tapping. Nothing to install.