The 4 Dots is a memory game designed to test your reaction time to the max.
The 4 Dots is a game of memory. Watch the dots flicker and try and match the sequence as they get progressively faster. Be careful though, if you're too slow or there's a wrong tap then it's game over.
This is a simple game, similar in style to that of the old Simon Says game of the 80s. It's a great way to train your brain and boost your memory. Just don't forget to download it first!