Solve puzzles by filling a grid with zeros and ones. Ensure each row and column has equal numbers of each. Avoid three identical numbers in a row or column. Complete puzzles with pre-filled starting cells.
Play by swiping to adjust strength and guide a dot into a target box. Navigate through challenging levels with varying obstacles. Compete against friends in multiplayer mode. Track progress and unlock new levels as skills improve.
Dots with a single to complete each level. Avoid retracing lines. Solve puzzles to improve logical thinking. Track progress through multiple levels. Share completed puzzles with friends.
Play a brain game where players colorful in the correct orientation to fill empty cells. Swipe to move and solve increasingly difficult levels. Track progress and unlock new challenges as difficulty increases.
Design and test electronics projects in a virtual workspace. Simulate circuits using over 150 components and 1,000 reference boards. Adjust 3D models and view physics-based interactions. Export project data and share designs.
Connect stars to form constellations and create artwork. Play polygon-based levels. Save and view completed constellations. Play offline without internet. Features simple rules and a small file size.
Solve one-line puzzles by connecting blocks with a single line. Adjust difficulty as you progress. Track brain activity and progress over time. Share achievements with friends. Play during downtime or commutes.
Play a strategy-based game by planning optimal routes and merging crowds. Use one finger control to navigate. No time limits or penalties. Track progress and replay levels at your own pace.
Play a hexa puzzle game where you drag and merge same-numbered hexagon blocks to create higher numbers. Improve memory, concentration, and reflexes through challenging levels. Track progress and compete with other players.
Provides tools for calculations and theory. Users can explore Ohm's Law and resistor calculations. Access theoretical concepts in Basic Knowledge and practical exercises in and Advanced sections.