A physics balance game, for every puzzle, your GOAL is place all shapes without dropping them out of screen. let's see who will get the Perfect Balance!

Classic puzzle game★, tap connected bubbles with same color to score. Try to score as higher As you can! Compete with others by the online score ranking system.

Solo Arcade consisting of 800+ Levels! Solo Survival mode, Free Level Online Store and Powerful Level Editor. Battles over WiFi or Bluetooth, allows two players play game one device and Offers VS against AI's of various Levels.

Features: Easy Control, use gravity sensor to turn around. 3 types of rocket for your choice, different look, different feel. 5 attributes of rocket are open for upgrade. 20 different levels. Endless mode is already available!

Master the classic game of Battleship in this dedicated practice environment! Perfect your strategic thinking and tactical skills at your own pace. Practice Battleship gameplay without pressure, improve your strategic thinking and tactics, play solo to master the game mechanics.

The sister version of Classic Bubble Breaker with over 10 million downloads. Experience bubble breaking in a completely new way with honeycomb-shaped bubble design. Tap connected bubbles with the same color to score and compete with others through the online ranking system!

TwinSubs is an AI-powered subtitle translator and merger that creates bilingual .srt files with two languages displayed simultaneously (one above, one below). Built with AI translation technology, it automatically detects source languages and generates perfectly synchronized dual-language subtitles for your videos.

A philosophical app that reframes daily life through the mayfly metaphor - each day a new 'mayfly' inhabits your 'character' for 24 hours, making each day feel like a complete lifetime. Features daily tasks, evening reviews, and meaningful reflections.

A visual skill tree app for tracking learning progress with unlimited depth, 5 growth stages from Sprouting to Fruiting, milestones with descriptions and dates, drag-and-drop reorganization, and local persistence.

Shengji (升级, meaning 'Upgrade'), also known as Tractor (拖拉机), is a Chinese trick-taking card game. This implementation uses 3 decks with a hybrid AI system combining BehaviorTree rule-based decisions and LLM strategic decisions via Gemini.

A Flutter app that helps users visualize their weekly time allocation across 6 life dimensions: Career, Family, Social, Health, Growth, and Leisure. Features linked sliders, Life Tree and Desert Oasis visualizations, weekly history tracking, and image sharing.

A Flutter web app that simulates playing the lottery over multiple lifetimes to visualize the true odds of winning. Choose between Powerball and Mega Millions, configure weekly budget and number of lifetimes, and see results with charts and statistics.

日麻道场 - A gamified Japanese Mahjong learning app with quiz-based learning covering yaku, furiten, scoring, and gameplay strategy. Features interactive tile displays with proper mahjong notation and progress tracking.

An AI chat application that enables users to have consultations with historical figures. Features multi-participant conversations where historical figures can discuss topics with each other and the user, powered by Firebase and AI.

Interactive symphony orchestra visualization - load and play MIDI files with SoundFont audio synthesis. Visual representation of orchestra sections (strings, woodwinds, brass, percussion) with instruments that glow and animate when playing notes in real-time.

A collection of 9 classic arcade mini games with AI-powered avatar personalization. Play timeless games with a personalized twist, all in one app.

Explore 130+ chapters of the Shiji with structured content, AI-powered translations and explanations, an annotation system for people, places, terms, and grammar, plus bookmarks, highlights, and reading progress tracking.

SpiroCanvas brings the classic Spirograph toy to your fingertips — draw beautiful, intricate geometric patterns and mandalas with just a few taps. It's a relaxing, satisfying creative escape for doodlers, pattern-makers, and anyone who loves generative art.

MCR Dojo — learn Chinese Official Mahjong (国标麻将) scoring the way you actually remember it: by solving small, focused quizzes with instant feedback.

Note Quest helps absolute beginners actually learn to read music notes on the staff - and come back tomorrow so it sticks.

Turn any long web article into a two-page open-book view with keyboard page-flipping. Extracts the article with Mozilla Readability, paginates it into left/right pages, and flips with the arrow keys - realistic page-turn, paper/light/dark themes, adjustable font. Open source (MIT), fully local.