← Back to Cognitive Train

Trail Making Test

TMT Test
⚡ Quick Start
➤Connect the circles in the correct sequence as fast as you can
➤Part A: numbers only (1 → 2 → 3). Part B: alternate (1 → A → 2 → B)
1
2
3
4
5
Connect in sequence as fast as possible
0.0s
Progress: 0 / 13
📊 Results
Completion Time
0.0s
Errors
0
Nodes
0
Avg / Node
0.0s
Part A · 13 nodes · Medium grid
Back to Start
📊 Recent Results
📖 Detailed Instructions

The Trail Making Test (TMT) is a widely used neuropsychological assessment associated with visual attention, processing speed, mental flexibility, and executive function.

Part A: Connect circles containing numbers in ascending order (1 → 2 → 3 → 4...). This leans on visual scanning and processing speed.

Part B: Alternate between numbers and letters (1 → A → 2 → B → 3 → C...). This adds cognitive flexibility and task-switching demands.

  1. Select your test mode, node count, and grid size
  2. Click "Start Test" to begin
  3. Click/tap circles in the correct sequence as fast as possible
  4. If you click the wrong circle, it flashes red and an error is recorded — then find the correct one
  5. Complete all circles to finish; the top bar shows how many you have connected so far

Note: "End Session" aborts the run and does not save a result. Only completed runs are stored in your history, which is kept on your own device.

Tip: Scan ahead while clicking to locate the next target. Speed and accuracy both matter.

🚀

You may also like