Minigame Math Order

Description tap the number in ascending (or descending) order before the time finishes.

Difficulty the level (1-100) changes automatically these parameters

the grid size
how many numbers are shown
the “distance” between numbers

Skills

Processing Speed
Visual Scanning
Working Memory

Result high score and level progression

UI

Board: grid dynamic (starts at 4*4 -> 10*10)
Elements: coloured square with number (from - 999 to 999)
some gfx when a cell is done right (+1) or wrong (-1)
timer
an arrow to show if to play in ascending or descending

UX tap on a grid cell

Gameplay:

the board is filled with n random numbers
you are given a direction.
timer is set to 60 seconds.
START panel
you click the numbers
if you click a correct number, it disappears with a +1 gfx, and score gets +1
if you click a wrong number, a gfx with a -1 appears and score gets -1
if you finish the board, you go to next level. restart timer.
when the timers ends, the game ends and get score