Solitaire
A Klondike / Easthaven solitaire game built on a Clean Architecture foundation. Domain models are kept Unity-free; VContainer handles dependency injection, while R3 + UniTask drive reactive and async flows. The game is live on Google Play and itch.io, and is still being polished and extended.
Screenshots
Key features
- Two rule sets: Klondike and Easthaven
- Drag-and-drop card movement with automatic move validation
- Hint system and auto-win handling
- Unlimited undo / redo
- Session stats and lifetime stats (win rate, streak, best score)
- Korean / English localization
- Session snapshot save and restore
Architecture
The codebase is split into ten assembly layers: Domain → Data → Service → Gateway → Component → Core → Scene → App. The domain layer carries no Unity dependencies, so it can be unit-tested in pure C#. VContainer wires the layers via DI; game rules are encapsulated as Strategy implementations; reactive UI and async work flow through R3 streams and UniTask, which keeps state changes and async paths easy to follow.
Build & release
A GitHub Actions pipeline (self-hosted macOS runner) runs EditMode tests, builds and validates the Android AAB, signs it, and uploads a draft to the Play Console. Every pull request must pass tests + build before it can merge, and release notes are generated from merged PRs.
Try it
Use the Google Play or itch.io buttons above to install and play. The source is available on GitHub.
- Unity 2022.3 LTS
- C#
- VContainer
- R3
- UniTask
- MemoryPack
- Addressables
- GitHub Actions