MATHINK

Think before you ink.

A problem, five answers, and a notebook full of possibilities. MATHINK turns math into a single-player score chase, with handwritten equations, useful bonus cards, and three lives to keep your run going.

Find the answer. Keep your run going.

Work through generated problems and choose the correct answer. Begin with untimed arithmetic as a Pupil, or start with more demanding problems as a Student or Professor. Timed challenges put each decision to the test.

Make room for the right cards

Take up to three bonus cards, or begin without them. Freeze the timer, eliminate two wrong answers, get a hint, or boost your score. As you earn new cards, decide what to keep and what to replace.

A little help for the next challenge

Open a worked example when you need a reminder of a mathematical rule. Discover short math facts between levels, then return to the next problem. Explanations are free to open, but they do not pause timed questions.

Inside the notebook

• Three starting difficulties and generated math problems.

• 11 bonus-card types and 20 math facts.

• Local personal records and saved runs.

• Eight Steam achievements and 13 interface languages.

• Mouse and keyboard controls.