Paulin - Pauli Kraepelin Test Simulator: A Simulator for Psychotest Assessment
Paulin is a simulation game that assesses your speed, accuracy, consistency, and endurance when solving problems. Developed by GarudaDivine, this game is available on Android and is completely free to download.
The game is based on the Pauli and Kraepelin test, which involves adding or multiplying two numbers. If the result is two digits, you take the last digit. You can customize your test by choosing the time duration of the gameplay from 1 to 60 minutes, the order in which the two numbers appear (sequentially or randomly), and the operation (addition, multiplication, or a mix of both).
The game provides general and performance scoring, which gives you an assessment of your speed, accuracy, consistency, and endurance when solving problems. The grading system has five categories: very good, good, normal, bad, and very bad. You can also view your previous tests in the history menu.