Buy 6-in-1 IQ Scale Bundle PC key

6-in-1 IQ Scale Bundle is a set of six brain-training games covering memory, attention, speed of thinking and arithmetic. It includes progress graphs for tracking results across the games and leaderboards for comparing scores with other players.

The games

Three games focus on memory. In Fueling, you fuel all the starships; Observation Speed tests visual-spatial memory with a task based on Digit Span; and Musical Planets asks you to remember and repeat a melody sequence that grows longer after each correct answer.

Meteor Rain tests mental calculation. Direction exercises flexible thinking: when the starships are red, you indicate their direction; when they are blue, you indicate their direction of movement. Orientation tests reaction speed and thinking speed, which can vary between people and at different times for the same person.