Road to Crown ~ Brain training

Five number games of brain training.

difficulty that go up every day.

It is brain warm up for work or study every day.

About games:

■Worm Calc

Trying to establish the formula.

— Computing, Reaction

■Mini Sudoku

Fill 1 to 4 once in that each column, each row, and each of the four 2×2 subgrids.

— Reasoning, Concentration

■Find formula

Choose a correct formula from answers.

— Memory, Computing

■Match Match

Turning the card and complete all of the pairs.

— Memory, Reasoning

■Find differ

Find out different number from two group.

— Concentration, Reaction