196+ iOS apps & games curated and reviewed
The best diddle riddle apps on iPhone average 4.5★ across 196+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
Test your knowledge and deduction skills with clever riddles and challenging trivia. This game offers brain-teasing rounds inspired by detective tales, perfect for quick, engaging play. Put your inner detective to the test and see if you can solve them all.
Engage in mind-bending experiments and solve tricky puzzles to pass through test chambers. Challenge your intellect and see how many riddles you can overcome without hints.
Test your word game skills with this addictive riddle challenge. Solve tons of fun riddles, from simple to challenging, with hints available when you get stuck. Compete with friends on the Gamecenter leaderboard for the ultimate brain teaser experience.
Engage in a fun riddle game designed to challenge your mind and test logical reasoning. Solve tricky puzzles, uncover mysteries, and improve your thinking skills by identifying troublemakers and criminals. Hundreds of levels offer endless mental stimulation.
Engage in a series of challenging and humorous brain teasers designed to test your problem-solving skills. This creative puzzle game offers original riddles that break common sense, providing a unique experience for players of all ages. Enjoy a fun way to train your mind and pass the time with this free-to-download mobile game.
Engage in a mind-bending journey with hundreds of tricky puzzles and IQ challenges. Solve original levels, uncover clues, and become a riddle master in this fun brain workout for all ages.
Engage your mind with a variety of challenging puzzles and riddles. Unravel mysteries, test your intelligence, and train your brain daily with unique logic games and trivia. Become a riddle master and conquer mind-bending challenges.
This is a puzzle game designed to test your intelligence. It features tricky questions that challenge your brain power and encourage you to find all the clues. See if you can solve every riddle presented.
Engage your mind with a vast collection of brain teasers, riddles, and rebus puzzles. Test your logic and wordplay skills across multiple difficulty levels. Share challenges with friends and use hints to overcome tough questions.
Engage your mind with logic puzzles by decoding clues and filling grids. Solve thousands of unique challenges with increasing difficulty, from easy to expert. Enjoy a satisfying brain-training experience.
Rescue fruits from pests by strategically pulling out colorful worms. This addictive puzzle game offers a variety of challenges suitable for both children and adults, enhancing logical thinking and strategic planning.
Engage your mind with a wide variety of riddles, from easy and silly to extremely challenging. This app provides hours of entertainment for both adults and children. Easily reveal answers and share your favorites with friends and family.
This app offers a unique word puzzle experience, combining logic puzzles and cryptograms. Decipher messages by using clues, matching letters to numbers, and solving grid riddles to train your brainpower and improve logic skills.
Challenge your vocabulary by guessing a hidden word within six attempts. Utilize color-coded letter feedback to deduce the correct answer. Compete with friends and other players in engaging multiplayer matches.
This game challenges your strategic thinking with increasingly difficult sliding block puzzles. Sharpen problem-solving skills with vibrant graphics and intuitive controls. Free hints are available to help you overcome obstacles and conquer every level.
Engage your mind with a vast collection of tricky riddles and brain teasers suitable for all ages. Solve puzzles and reveal answers with a simple tap. Enjoy offline access to hundreds of challenges, with new content added regularly.
Engage your mind with logic puzzles based on number grids. This game challenges you to activate squares using numerical clues, similar to picross or nonograms. It offers a fun and addictive brain-training experience with increasing difficulty.
This app offers a delightful jigsaw puzzle experience for children with a wide variety of charming, hand-drawn cartoon images. It features multiple puzzle sets and difficulty levels, providing engaging entertainment and positive reinforcement for young players.
Engage in a fun and challenging riddle game where you determine the fate of characters through various scenarios. This game sharpens attention and tests your thinking skills with imaginative puzzles.
Capture lyrical inspiration on the go with real-time rhyme suggestions and phonetic analysis. This app helps overcome creative blocks by offering a social platform for sharing work and receiving feedback. It also features offline functionality and cloud synchronization for seamless creativity.