Your Preferences explained
Last updated: October 8, 2026
Open the menu and tap Preferences to make Koi feel just right.
๐ Sound
- Sound Effects, Pond music, and Pond ambient: volume sliders. See Sound settings.
- Haptic Vibration: gentle vibrations when you tap.
๐ฑ What you see
- Enable Streaks: shows your day streak in the menu and the Start your day screen. See How streaks and day counters work in Koi.
- Quests and Achievements: show or hide each part of the Quests page. Your progress keeps counting while they're hidden.
๐ Your pond
- Glow effects: the soft glow around glowing koi and decorations.
- Low power mode: your koi hold still poses and the pond uses less battery. Koi turns this on for you on some devices, and you can switch it either way.
๐ Language and time
- Language: System Default, English, Espaรฑol, ไธญๆ, or ๆฅๆฌ่ช. See Language availability.
- Day Starts At and Week Starts On: see When does a new day start in Koi?.
๐งญ Nav Bar
Choose the two pages next to Home. See Customizing your nav bar.