Jumping Cow

One finger. Endless hay.

A tiny control scheme built for phones, tablets, and the TV remote.

Press and hold to launch the cow into the air.

Time your leaps over hay bales before they rush in.

Climb the local high-score board - no account needed.

One shared codebase for gameplay and UI across phone, TV, and iOS.

Kotlin Multiplatform Shared game logic, audio hooks, and high-score storage for Android and iOS.
Compose Multiplatform Declarative UI with Material 3 - menus, HUD, and Canvas-drawn gameplay in one stack.
Android & Android TV Touch on phones/tablets, D-pad on Leanback TV, landscape-first play (API 24+, target 37).
iOS via shared framework ComposeApp framework embedded in Xcode for the same cow on Apple devices.
Kotlin 2.x · AGP 9 · JDK 17 Current Android Gradle Plugin toolchain with the K2 Compose compiler.
Multiplatform Settings Local high scores and mute preferences - no account, no cloud, data stays on device.
Play Games Services Leaderboards and achievements through Google Play Games on Android.