The game - I Spy Challenger! - Game Boy Advance | GBA

Based on the book series, the game has over 100 levels where you can showcase your timing, your powers of observation and, of course, your luck. In the Match Attack mode, there are 15 rounds to be completed, which gradually become more and more difficult. In the Grid Grab mode, you must be extremely observant, attentive and carefully examine the area, and the iddle Round-Up mode consists of 36 puzzles that you need to figure out.