Fridrich CFOP is a free Android puzzle game developed by Alexey Duryagin. This program is designed to help users assemble a 3x3 Rubik's cube using the Jessica Friedrich CFOP method. The CFOP method is widely used in speed-solving a Rubik's cube, and this game aims to teach users how to solve the cube using this method.

The game offers a step-by-step guide on how to solve the cube, starting with the cross and ending with the final PLL stage. The user interface is simple and user-friendly, making it easy for users to follow the instructions. The game also provides a timer, allowing users to track their solving time and improve their skills.

Overall, Fridrich CFOP is an excellent tool for Rubik's cube enthusiasts who want to learn the CFOP method and improve their solving skills. With its clear and concise instructions and user-friendly interface, this game is a must-try for anyone who loves puzzles and challenges.