THINK FAST. SWITCH FASTER.
Your next
“one more go.”
Just when you find your rhythm, the rule changes. A quick-fire brain arcade for sharp minds and friendly rivalries.
Free to play. No download. No account.
Campaign + endless mode · Your progress saves in this browser.
TRY A QUICK SWITCH01 / COLOUR TRAP
Choose the INK colour
MINT
Ignore the word. Trust your eyes.
Can you beat your first instinct?
50CAMPAIGN LEVELS
11MENTAL CHALLENGES
∞ENDLESS REPLAY
Easy to start. Hard to switch off.
01 / READ THE RULEStay on your toes.
Colours, quick sums, patterns, memory, and opposites. Read each new instruction before you tap.
02 / FIND YOUR FLOWBuild your streak.
Correct answers build your multiplier. Fast answers earn more points. Three mistakes end a timed run.
03 / GO ONE BETTERMake it a friendly challenge.
Clear five chapters or chase an endless personal best. Share the game and compare scores with your friends.