Play Klondike with a calming, Zen-inspired design. Move cards between tableau piles and build sequences down to the ace. Clear foundations by matching suits. Undo moves and restart games. Track progress and set daily challenges.
Play Classic by challenging opponents in 2-player or speed games. Manage bids, take tricks, and strategize to win. Track history and replay matches. Sync progress across devices.
Create custom quizzes using questions, clinical cases, and medical images organized into categories and difficulty levels. Manage quiz bundles and adjust training based on user needs.
Identify and check trading values by scanning or uploading images. The recognizes cards using AI, provides details like rarity and market . Users can compare values and track their collection.
Create and customize sounds with adjustable volume, duration, and tone. Record and replay custom farts. Share creations via social media or messaging apps. Sync with other devices for collaborative farting sessions.
Detect electromagnetic fields using your device as a sensor. Measure and track magnetic fields in real time. Receive warnings with a beep when high levels are detected. Check EMF levels around your bed and household appliances.
Sphere AI Chat allows users to ask questions and receive instant, human-like responses. Generate text such as summaries, scripts, and code. Maintain context across follow-up messages. Pin or copy key responses. Access a locally stored chat history.
Play puzzle to find ancient artifacts and calm a volcanic eruption. Complete levels to collect items and build a settlement. Engage in mini-, earn trophies, and progress through story-driven challenges.
Teachers create and customize digital decks for foundational skills instruction. Use cards to practice phonics, sight words, and reading comprehension. Track student progress and adjust lessons based on performance.
Create mind maps by placing ideas anywhere on an infinite canvas. Connect notes with lines and arrows. Expand pages as needed. Organize thoughts visually without linear constraints. Share or export mind maps directly.
Answer live questions from anywhere using the . Sign in and register with speakers for attendance or graded questions. Review response history and check correctness over time. Sync with slide decks for real-time audience interaction.
Create and manage RPG campaigns with customizable themes and structured entries. Organize notes using 8 editable sections including text, trackers, and checklists. Access pre-designed templates for common elements.
Explore biographies and key works of . Review summaries and Wikipedia entries. Take quizzes with questions on quotes and major writings. Track progress and prepare for philosophy courses.
Organize with nested boards and organic growth. Link cards across boards for references. Use excerpts to remix content. Collaborate on boards with others. Track progress through visual boards.
Play with over 10,000 puzzles across 600+ levels. Choose from 11 variations of the classic game. Track progress through a to unite a kingdom and defeat an evil sorcerer. Solve puzzles to advance through islands.
Create and study with customizable front and back content. Organize decks into categories. Use spaced repetition to review cards based on performance. Add audio or images to . Track progress with study statistics and session history.