Updates to the leaderboard and scoring system. General bug fixes and performance improvements.

## For App Store Release Notes (560 characters max) **Version 4.1.1 - Streak Tracking Improvements** Completely rebuilt streak system for perfect accuracy across all devices - Fixed leaderboard showing outdated streak badges - Fixed home screen displaying wrong streak values - Fixed stats showing dashes instead of counts - All streak types (Play, Golden, Daily) now sync instantly - Cloud-backed for device security - Real-time updates on leaderboards Your progress is now perfectly tracked and protected! Keep those streaks going!

Improved leaderboard functionality and bug fixes across the app!

What's New in 4.0.5 Bug Fix: Restart Puzzle Fixed an issue where tapping "Restart Puzzle" would generate a different puzzle instead of resetting the current daily puzzle. Now when you restart, you'll get the same puzzle everyone else is playing, just cleared back to its starting state. Your progress resets, but the puzzle stays the same.

What's New in v4.0.4 New Scoring System We've completely redesigned how scores are calculated. Your score now rewards speed, accuracy, and consistency. Build daily streaks by playing every day, and achieve golden streaks by completing puzzles without mistakes or hints for bonus points. Streak Protection Life happens. Premium players now get 5 streak freezes per month, and free players get 1 per month. Use a freeze to protect your streak when you miss a day. Leaderboard Names You now have full control over how your name appears on leaderboards. Set a custom display name in Settings, and if you change it, all your historical entries update automatically. Redesigned Home Screen The home screen is now cleaner and more focused. See your date, difficulty, and play button front and center. Your streak stats are always visible at a glance. Play Past Puzzles Premium players can now tap the date to access a calendar and play puzzles from previous days. Bug Fixes and Performance Various improvements to leaderboard reliability and real-time score updates.

Bug fixes including leaderboard tweaks and updates to improve fairness and performance.

What's New in DokuDoo 4.0.2 REDESIGNED HOME SCREEN The welcome screen has been completely redesigned for a cleaner, more intuitive experience. Everything you need is now on one screen with no modals or popups. The smart Play button adapts to show "Continue" when you have a game in progress, or "Play" when starting fresh. NEW STREAK SYSTEM Track your progress with two new streak types. Play Streak counts consecutive days you've played any amount of a puzzle. Golden Streak counts consecutive days you've completed a puzzle. Both are displayed on the home screen and completion screen. IMPROVED GAME HEADER The in-game header has been redesigned with a cohesive pill-button style. The home button, daily challenge info, timer, and action buttons now share a consistent visual design with better touch targets. BETTER GRID VISIBILITY Secondary grid lines are now more visible in both light and dark modes while maintaining clear visual hierarchy with the major 3x3 box dividers. STREAMLINED COMPLETION When you complete a puzzle, the options now correctly show Home and View Leaderboard rather than a misleading New Game option. The Restart Puzzle option is only shown for games still in progress. BUG FIXES Various stability improvements and bug fixes. I also fixed the completion flow as requested - the dialog now shows "Home" and "View Leaderboard" options, and "Restart Puzzle" only appears when a game is still in progress.

What's New in Version 4.0.1 Daily Challenge Improvements - Clearer difficulty selection: Each difficulty now shows its status - whether it's your official ranked game, practice mode, completed, or locked. - Free users get one puzzle per day for Today and one for Yesterday. Choose wisely - your selection counts for the leaderboard. - Premium users can play all difficulties for practice after completing their official daily. Only your ranked choice counts for leaderboard standings. - Completed puzzles are now clearly marked and cannot be replayed, preventing accidental restarts. - Improved visual feedback throughout the daily challenge selection screen.

What's New in Version 4.0.0 Daily Challenge Improvements -New "Saved Game" card lets you easily resume your daily puzzle from where you left off -Clearer navigation between Today and Yesterday puzzles -Improved difficulty selection with better visual feedback Live Leaderboards -Leaderboards now update in real-time as other players complete puzzles -See scores change live while competing with friends and other players worldwide Visual Updates -Light mode is now the default for new users -Refreshed Daily Challenge screen with streamlined layout Server Improvements -Daily puzzles are now synchronized globally, ensuring everyone plays the same puzzle each day -Improved score submission reliability -Better handling of offline gameplay with automatic sync when back online Bug Fixes -Fixed an issue where resuming a daily challenge could skip the puzzle selection screen -Fixed pencil mode long-press hint feature -Various stability and performance improvements

What's New in DokuDoo 3.5.0 IMPROVED iPAD LAYOUT • Fixed layout issues on iPad Mini and smaller iPads where the keypad could appear wider than the puzzle grid • The game header no longer overlaps with the status bar on iPad ENHANCED PENCIL MARK FEATURE • Long-press any number (hold for half a second) to auto-fill pencil marks for that digit across the entire board • This feature now works at any time during gameplay, whether or not a cell is selected • Smart cleanup: auto-fill now also removes pencil marks that are no longer valid based on numbers you've entered • Perfect for quickly updating your candidates as you solve the puzzle BUG FIXES & POLISH • Various stability and performance improvements

We've adding a new light mode to make it easier to play in certain lighting, as well as fixed some small gameplay bugs.

Bug fixes and performance improvements!

We've added a new way to discover more apps from One Thum Software right within DokuDoo. Head to Settings and tap "Other Apps by One Thum" to explore our complete collection of thoughtfully designed apps. From AI assistants to flight tracking and London transport, each app is crafted with the same attention to clarity and user experience that you enjoy in DokuDoo. This update also includes minor improvements to ensure everything runs smoothly. As always, thank you for playing DokuDoo and for being part of our community. We appreciate your support and feedback.

Updates and improvements to the help and hint systems. Bug fixes and general tidying up!

Bug fixes, and a minor UI overhaul to implement the new Apple Glass UI!

Small bug in the timer fixed.

What's New in DokuDoo 2.1.0 Enhanced Game Experience * Fixed erase button to instantly clear cells - no more double-tapping required * Improved visual feedback when making mistakes - all three mistake indicators now display correctly * Added loading screens when starting new games for a smoother experience Better Navigation & Controls * Fixed menu positioning - dialog arrows now point to the correct buttons you tap * Renamed "Restart Current" to "Start New Game" for clearer understanding * Improved game restart flow with consistent loading indicators Performance Improvements * Enhanced UI responsiveness throughout the app * Fixed various display issues for more reliable gameplay * Optimized game state management for smoother interactions Bug Fixes * Resolved bookmark reset issues when starting new games * Fixed compiler warnings for improved stability * Multiple small improvements to enhance overall app reliability Ready to challenge your mind? Update now for the best DokuDoo experience yet!

DokuDoo v2.0.0 - What's New Global Competition *New unified global leaderboards replace regional system *Country flags automatically display next to player names *Compete with players worldwide while maintaining privacy controls *Personal best section highlights your achievements Advanced Solving Features *Pencil markings now restore when you erase numbers *No more lost notes when exploring different solving approaches *Perfect for advanced Sudoku strategies and experimentation Improved Accuracy *Fixed timer system provides accurate completion tracking *Eliminated impossible best times through proper validation *Enhanced statistics with clear explanatory descriptions *Reliable game state saving across sessions Language Support *Complete Polish language translation added *All interface elements properly localized *Smooth language switching with automatic app restart Better User Experience *Completed games show "New Game" instead of "Restart Current" *Welcome screen hides resume option for finished puzzles *Fixed language selection menu presentation issues *Consistent text colors throughout settings interface Technical Enhancements *Robust cloud sync for global leaderboard scores *Improved game persistence and error handling *Better performance and stability optimizations *Enhanced privacy controls with transparent settings Privacy First Design *Optional location sharing for country flags only *Anonymous gameplay mode available *Complete control over data sharing preferences *Clear privacy explanations in settings This major update delivers a comprehensive Sudoku experience with global competition while respecting user privacy.

Fixed a bug in the global leaderboards, and dramatically improved performance on lower end devices.

Improvements to the "hard" level, performance improvements and speed fixes.