イラスト探偵 is a free iPhone game developed by AppSeed Incorporated. It is a mystery-solving detective game that allows players to experience the thrill of being a detective through simple controls. With a total of 130 stages and 520 questions, players can test their detective skills and aim to become a master detective.

The game features a variety of mystery-solving problems, including scenarios such as a calligraphy artist's message, a visit to a secret hospital, a case of deceit and betrayal, an unfinished trick, and more. Players can challenge themselves with these puzzles and unravel the mysteries hidden within.

One of the highlights of イラスト探偵 is its hint and answer functions. Players have the option to watch videos for hints or to reveal the answers to the puzzles. This can be helpful for those who want to solve the mysteries on their own but are stuck.

Whether you enjoy playing free mystery games, have a passion for solving puzzles and riddles, or simply love games that involve detective work and illustrations, イラスト探偵 is a game worth trying.

Please note that this game allows game streaming and is suitable for YouTubers and game commentators.