• New: duels! Race another player on the same board, win trophies and climb six leagues from Quartz to Diamond. A new season starts every month. • Unlock new frames and avatars in duels, with crowns for the top 3 of each season. • 1000 levels, each with its own board. From level 101 the board changes between 8×8, 9×9 and 10×10. • Hard and very hard levels come in a fixed rhythm, and the level after one starts with a free diamond. • Out of lives? You can now get all three back and keep playing the same board. • A cheer after every level, and your climb in the weekly league right after it. • Light your streak flame yourself after the first level of the day. • A fresh look: every screen in the new gallery style, with a clearer home screen and rules you can open anytime. • Your iPhone stays cooler on the home screen and during the game. • Diadoku now runs on iPad too. • Fixed: "New best!" only shows when you really beat a record.

• New: the weekly star league and the Legends. Earn stars, climb the leaderboard, and the top 3 win exclusive crown frames. • New profile: pick your gem avatar, your frame and your name. • Your progress is backed up in iCloud and comes back after a reinstall or on a new iPhone. • A new tutorial with a voice that explains why each diamond goes where it goes. • Pick light or dark right after the tutorial. You can change it anytime in Settings. • A voice cheers you on when you place several diamonds in a row. • A new celebration for your streak: a living flame, new records and a gift on day 7. • Swipe fast to mark lots of cells: none get skipped anymore. • The app is lighter and keeps your iPhone cooler. • Diadoku now also speaks Spanish, French, Italian, Japanese and Portuguese. • Small design improvements and fixes.

• Clearer board colors: deep jewel colors that are much easier to tell apart, now with a ruby red. • A cleaner board with square cells, just like the board on the home screen. • Level complete now shows your stars right at the top. • Light Mode looks better: the cards stand out clearly from the background. • Notifications are now asked only once. • Small design improvements and fixes.

• A brand-new look: shiny 3D gems, a brighter board with rounded cells and fresh colors, and a home screen with a 3D board. • 600 levels: 300 new Master levels (301 to 600) with a fresh board on every try, so no board can be learned by heart. • Daily streaks: solve a puzzle every day to grow your streak. Every 7th day brings 2 bonus hints. • Light Mode: switch it on in Settings. Dark stays the default. • Clear mistakes: a wrong move leaves a red X on the cell, so you never try it twice. • Share your result: send a picture of your solved board to your friends. • One more life: out of lives? Watch a short video and keep playing the same board (once per try). • Optional reminders so your streak stays alive. Turn them on or off in Settings. • Simpler Hint and Clear buttons, a livelier loading screen and a new app icon. • Simpler tutorial: all tips now appear in one place at the top. • The app now lets you know when a new update is available.

• 300 levels: the boards grow gradually from small to large, and the difficulty rises step by step. • New interactive tutorial: learn by playing a guided practice level. Replay it anytime in Settings > How to Play. • See at a glance which colors still need a diamond. • Continue now picks up your game exactly where you left off. • Now available in German. • Easier start: the first levels come with a helping diamond. • Bigger, clearer X marks. • Locked cells have been removed.