5555xZylo

Welcome to 5555xZylo, a pure logic and spatial reasoning challenge. The core gameplay centers around sliding substitution. You will face a square panel of 3x3 or 4x4 grids with numbered blocks and one empty space. Your goal is to rearrange the blocks in numerical order from left to right, top to bottom by sliding blocks adjacent to the empty space.

Every slide counts as a step. The system compares your steps with preset targets to award you 1 to 3 stars. The game features 50 carefully designed progressive levels with a smooth yet challenging difficulty curve. The first 10 levels serve as tutorials on a 3x3 grid to help you familiarize yourself with the mechanics. Subsequent levels introduce 4x4 grids, immovable obstacle blocks, and locked blocks that cannot be moved for a specific number of turns. For example, you may need to navigate a 4x4 grid with obstacles and sort the numbers in under a set number of steps. All level data and best scores are saved locally on your device.

In addition to the preset level mode, the game offers an Infinite Challenge mode. A pseudo-random algorithm generates countless solvable initial boards, ensuring no unsolvable situations occur. Enjoy endless logic puzzles and test your spatial reasoning skills!