Mental math against the clock
Fast Count, Neurostim's original game: fifteen sums in your head, each result from 1 to 16 to find in a grid, as fast as you can.
Your score goes on the Fast Count leaderboard. The Global test chains five tests (math, memory, logic, reflexes, perception) and shows where you stand against other players.
Today's challenges
New challenges in 17h 53m (at midnight, Paris time).
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Fast Count
Nobody yet: first place is up for grabs.
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Swarmcount
Nobody yet: first place is up for grabs.
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Global test
Nobody yet: first place is up for grabs.
The games
- Fast Count : a training module to sharpen your mental math.
- Swarmcount : a swarm of dots shows for half a second: how many did you see? Fifteen swarms, the closest wins, the same for everyone every day.
- Global test : five tests in a row (math, memory, logic, reflexes, perception), compared with the other players.
Tips to go faster
- Read the whole sum before looking for the result in the grid.
- Learn where the numbers sit in the grid from the first sums.
- A mistake costs more than a second of thought.
The leaderboard
Every challenge has its daily leaderboard. The day's top ten score 25, 18, 15, 12, 10, 8, 6, 4, 2 and 1 points, every other ranked player 1 point: the week and the month add these points up.
No account needed: you get a guest nickname on your first game and you're ranked like members. Create an account whenever you like to keep your results.