12 apps
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Physics
8.1K
Scribble Launch
Sketch ramps, seesaws and ropes, and roll the pod into its rocket.
Math
4.29 ratings24K
Pipes
Rotate the pipes and bring water to every tile in one connected network.
Math
4.47 ratings16.8K
Hashi
Connect every island into one network without crossing any bridges.
Math
4.416 ratings15.1K
15 Puzzle
Slide the numbered tiles back into order, lowest to highest.
Math
4.0464 ratings68.6K
Guess the Equation
Solve the daily equation in six guesses.
Biology
4.4644 ratings38.1K
Build a Cell
Build cells with the right organelles.
Math
3.9111 ratings22.2K
Minesweeper
Classic Minesweeper with optional probability hints.
Math
4.4272 ratings21.7K
Sudoku 6×6
Complete the daily 6×6 logic grid.
Math
3.9167 ratings21K
Nonogram
Reveal the daily picture with row and column clues.
Physics
4.0107 ratings19K
Logic Gates
Flip the switches so every lamp matches its goal in as few moves as you can.
Math
3.640 ratings17K
Marbleslides
Type an equation, hit launch, watch the marbles slide into the stars.
Physics
4.4180 ratings16.4K
Optics Puzzle
Drag the mirrors so the laser reflects off them and reaches the glowing target.