One Line Guru is a free Android game developed by OnVersum GmbH. The game is a trivia subcategory that challenges players to solve tricky and exciting puzzles by drawing each shape with only one line move.

The game offers numerous picture puzzles with captivating backgrounds. As you advance through the levels, the puzzles become more challenging and require a higher level of brainpower. One Line Guru is an excellent way to train your brain every day while having fun.

Overall, One Line Guru is a well-designed and engaging puzzle game that provides hours of entertainment for players of all ages. It is a great way to sharpen your problem-solving skills and challenge your mind in a fun and unique way.