Zebra Logic Master

You’re John Zebra, a Physics student, and you want Dr. Einstein to be your academic advisor.

However, Dr. Einstein always challenges those interested students to solve his test, which only 2% of the world population is able to do it.

So you decide to start training solving tests similar to what he proposes.

Features:

– English and Portuguese languages;

– 5 slots to save your progress;

– Stopwatch to mark your time;

– 15 “Einstein’s Riddle” challenge style.