How to understand your result
Your switching score na how many correct answers you give per minute of answer time for the mixed round, where the cue dey change without warning. Faster answers make am go up and mistakes bring am down, so e reward speed and accuracy together. We still show your switch cost: how much slower you be just after the cue change. Almost everybody get this cost, but e fit change plenty from one run to another [1][4].
- Switching score: correct answers per minute for the mixed round (a "rate correct score", one way to combine speed and accuracy into one number [5]).
- Correct for the mixed round: the share of shapes for the mixed round wey you answer correct within 3 seconds.
- Switch cost: your average time for trials wey the task change, minus trials wey e stay the same (only correct answers after another correct answer).
- Single-task score: correct answers per minute for rounds wey get only one task. The difference between this and your switching score show how much mixing the tasks dey cost you.
Quick facts
- Wetin e measure: switching task, wey dem still dey call shifting: moving your attention between two sets of rules. E be one of the three main executive functions for one classic study of 137 students, alongside updating working memory and holding back responses [3].
- Everybody get switch cost: people dey slower and make more mistakes just after a switch, even when dem know say switch dey come and get time to prepare [1][2].
- Difference scores get plenty variation: scores wey dem build from the difference between two conditions, like switch cost, no dey reliable from day to day as ordinary speed and accuracy [4]. Na why switching score, no be switch cost, be the main number here.
How the game dey work
- Each button stand for one color and one shape: left = blue and circle, right = orange and square (keys F and J, or the arrow keys).
- Cue go show first, COLOR or SHAPE, then the shape go show 0.6 seconds later. Answer the feature wey the cue name. You get 3 seconds for each shape.
- Three rounds: color only, shape only, then mixed, 72 shapes altogether, 48 of dem for the mixed round, where about 50% of shapes switch task. Short practice rounds with feedback come first; you fit skip dem.
Answers faster than 150 ms count as wrong (e too fast for you to see the shape). Wrong answer go show quick red flash. The game get timer, so if you leave the page, the run go end.
Wetin dey affect your score
- The device. Tapping phone screen and pressing keys take different time; compare runs with the same device and way of entering answers.
- Practice. People dey get faster over the first few runs as the button matching become automatic. Compare with your own runs when your score don settle.
- Tiredness, sleep and distraction dey slow everybody down.
- Your strategy. If you rush, speed go up but mistakes fit increase; the switching score count both.
Wetin this game fit and no fit tell you
The game show how quick and accurate you switch between two simple rules today, compared with your other runs. E no be diagnosis of anything, e no talk anything about attention disorders, and e no measure "multitasking" for everyday life, where switching between real tasks depend on plenty more things. The switch cost especially get too much variation for one run to tell much about you [4].
Questions people dey ask
Wetin be test for switching task?
For test for switching task, people do two simple tasks, for here na to judge color or shape, and cue tell dem which one to do. Researchers compare trials where the task change with trials where e repeat; the extra time for changes na the switch cost [1][2]. Helibrain test for switching task na short version of this classic color–shape design.
Wetin be good switching score?
Helibrain test for switching task report correct answers per minute for the mixed round. No published norms dey for this exact version, so the best comparison na your own score on the same device across several runs. Faster and more accurate answers both make the score go up.
Why I dey slower just after the cue change?
Na multitasking test be this?
No be exactly. Real multitasking mean doing two things at the same time; this game measure how you dey switch back and forth between two rules. Na the lab task wey researchers use to study that kind switching [2].
Helibrain test for switching task free?
Yes. The game and your full result free: no sign-up, no email, no payment. Helibrain dey make money from e app, wey get free plan and paid plans; you no need the app to play this game.
Other tests wey relate to am
- Test for connecting pointsHow quick you join circles for order, and switch between numbers and letters.
- Stroop testHow much word dey disturb you when you name the colour of the ink wey dem use print am.
- Go/no-go testWhether you fit stop yourself from tapping on time.
See all di 43 free tests wey check brain
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Cite dis page: Test for Switching Task: Color or Shape?. Helibrain. 2026. https://helibrain.com/pcm/task-switching-test. CC BY 4.0.
Common questions
How this test works
This game measures how smoothly you switch between two simple rules. A blue or orange circle or square appears under a cue. If the cue says COLOR, answer its colour; if it says SHAPE, answer its shape. Each of two buttons stands for one colour and one shape. You play a colour round, a shape round and then a mixed round where the cue keeps changing. Your main score is correct answers per minute in the mixed round. Task switching has been studied since the 1920s.
Version 1 · Cite this test:
Helibrain (2026). Task switching test, v1. https://helibrain.com/task-switching-test/methods
Sources
- Rogers RD, Monsell S (1995). Costs of a predictable switch between simple cognitive tasks. Journal of Experimental Psychology: General 124(2):207–231. doi.org/10.1037/0096-3445.124.2.207
- Monsell S (2003). Task switching. Trends in Cognitive Sciences 7(3):134–140. doi.org/10.1016/S1364-6613(03)00028-7
- Miyake A, Friedman NP, Emerson MJ, Witzki AH, Howerter A, Wager TD (2000). The unity and diversity of executive functions and their contributions to complex "frontal lobe" tasks: a latent variable analysis. Cognitive Psychology 41(1):49–100. doi.org/10.1006/cogp.1999.0734
- Hedge C, Powell G, Sumner P (2018). The reliability paradox: why robust cognitive tasks do not produce reliable individual differences. Behavior Research Methods 50(3):1166–1186. doi.org/10.3758/s13428-017-0935-1
- Woltz DJ, Was CA (2006). Availability of related long-term memory during and after attention focus in working memory. Memory & Cognition 34(3):668–684. doi.org/10.3758/BF03193587
How we take make dis page: di Helibrain team write am from di studies wey dem list above, and Robert(English) (PhD student for biophysics) review am on 4 Nọvẹ́mba 2026. We dey update am wen di sources change.