Play the new unique line puzzle game! 4321 is the game to help you get relaxed. Tease your brain by solving relaxing puzzles! Extremely addictive! Test your brain in this line puzzle game! How to play? Your main goal is to fill entire field with color lines Start drawing a line from the dot; the number of the dot shows you the lenght of the line 4321 is a puzzle game with minimalistic design and enjoyable gameplay. If you like to have some fun time, this is game for YOU! The game is simple, fast, fun and relaxing Features: ★ Simple puzzle game ★ Instant game start ★ Very low game size ★ No internet connection needed! ★ The game is free! ★ Share your walkthrough with your friends! ★ Drawing lines is really enjoyable :) ★ Use hints to complete hard levels Download and try yourself the new unique line puzzle game!