Developing for multiple platforms is expensive and requires multiple disciplines. Kotlin Multiplatform provides a sane, cheap, and fast method to target multiple environments with the same codebase. Leveraging direct compilation to target environments, Kotlin Multiplatform can save you time and money sharing your business logic between your target platforms. By using a common build tool, you also save considerable learning costs typically associated with writing platform native code. In this talk, we will explore these possibilities and demonstrate how a single multiplatform project can be deployed to multiple target environments.