At the beginning of Covid, I started learning Swift and how the iOS SDK works. After a few getting started projects, I set a goal to develop an iOS game. Since there was a crazy run on toilet paper during the first Covid wave, I chose that as the theme for the game. I just tested the developer license from Apple for one year, so my app is not active anymore. But you can see a screenshot of the AppStore from that time here.
I used the iOS SDK in Xcode and wrote the app in plain Swift.
I just used the standard emojis as objects
Just the Apple App Store