2-3-5-7
2-3-5-7 · 2-3-5-7 · GAME
Indie, Puzzle 2021
About this title
A game to test how well you recognize prime numbers. Swipe left and right to answer if a given number is prime, and see how high a chain of correct answers you can reach. With 3 different difficulty levels, you can tune the challenge to your preferences.