Trail Making· Advanced

Goal

Tap the scattered nodes in the correct order to connect them.

How to Play

  • Tap the scattered circles (nodes) in the correct order
  • Part A uses numbers only; Part B alternates numbers and letters
  • Tapping the wrong node counts as an error and reduces your score

Correct Sequence

You must connect nodes in order. Skipping a number counts as an error.

123OK
123NG

Alternating (Part B)

In Part B, alternate between numbers and letters. Forgetting a letter is an error.

1A2BOK
1A2NG

Completed Example

1
A
2
B

Tip

  • Scan ahead for the next number/letter while tapping
  • Glance over the whole screen first to get a rough idea of node positions
  • Speed directly affects your score, so be accurate but fast

The Trail Making Test (TMT), developed by Reitan in 1958, is widely used as an early indicator of cognitive aging. Part B measures cognitive flexibility and executive function.

  • Reitan (1958) - Trail Making Test Development
  • Tombaugh (2004) - TMT Normative Data