Capy Springs

Most focus apps motivate through guilt — dead trees, broken streaks, red warnings. I wanted the opposite: a timer that makes staying focused feel tranquil rather than stressful, closer to a cozy game than a productivity tool.

Sessions run against an AppState-driven state machine: staying in the app lets a capybara soak peacefully and pays out Yuzu Fruits and Chill XP, while leaving forfeits the reward. The economy feeds gacha guest pulls, passive-income helpers, unlockable biomes, and decorations, with Zustand + MMKV for synchronous persistence and Skia driving the timer ring and biome gradients.

The focus penalty is really a native-lifecycle problem — getting AppState transitions right across platforms, and keeping game state in synchronous storage so nothing is lost mid-session, mattered more than any of the visible game design.