Learn and practice speedcubing algorithms for 2x2, 3x3, 4x4, Pyraminx, Skewb, Square-1, and Megaminx. Access over 1,000 algorithms with regular updates. Save and organize algorithm sets. View step-by-step guides and practice sequences.
by Armand Tartar★ 4.512 ratingsEducationFreeData updated 2026-09-06
Play Preferans with bot opponents using finely tuned algorithms for challenging gameplay. Choose between various conventions and game types including two-player mode. Track moves, misere catches, and no-cheating rounds.
Allows users to start and stop timing by placing fingers on left and right pads. It displays red and green lights to indicate readiness. Users can reset the and view elapsed time during sessions.
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Lookup medical codes and algorithms
Access medical calculators, drug references from Vidal, ICD-10, TNM, and surgical codes. View lab test descriptions, SMP algorithms, and medical news. Retrieve over 20,000 scientific publications. Update drug and classification references regularly.
Play by matching groups of three or more cubes of the same color. Clear the board by blasting connected cubes. Track progress through levels and challenge puzzle skills.
Find words in letter grids by following patterns and solving puzzles. Complete 30 levels with increasing difficulty. Track progress through varying sizes from 2x2 to 7x7.
Play hexagonal puzzles with 6-directional matching and fusion mechanics. Use gravity-based reactions and deploy power-ups strategically. Choose from four modes: Classic, Time Rush, Infinite, and Puzzle Quest.
Learn ballroom with structured lessons covering waltz, salsa, and other styles. Follow step-by-step instructions from certified instructors. Adjust pacing to suit individual learning needs. Track progress and refine footwork, timing, and posture.
Play using AI-driven algorithms like Basic Heuristics, Monte Carlo Simulation, and Deep Q Learning. Select or train custom machine learning models to advance through levels.
Visualize and interact with and data structures through dynamic animations. Explore step-by-step breakdowns of sorting, searching, and graph . Practice coding exercises and test knowledge with quizzes.
Learn beauty techniques through online courses on permanent makeup, skincare science, and marketing. Access tutorials from expert artists. Track progress and complete certifications. Share work and receive feedback.
The through 3D mazes to find hidden paths and . Navigate 100+ handcrafted levels with mind-bending puzzles and realistic physics. Compete on global leaderboards to track progress.
Access clinical guidelines and algorithms from AAFP, AHA, ACC, KDIGO, SCCT, IDSA, and others. Customize institutional algorithms based on workflows and formularies. Integrate with electronic health records.
Play a strategic game using nine 3x3 grids. Complete three aligned grids to win. Choose from four AI difficulty levels. Compete against friends via local multiplayer. Track progress and unlock achievements.