Sliding Number Quest

Sliding Number Quest is an original puzzle game designed for casual learners and game enthusiasts. Put the numbered squares back in increasing order, leaving the blank last. The full release includes 20 deterministic levels that can be replayed as often as you like. Only the four neighbor positions of the blank are legal moves; diagonal movement is not allowed. The puzzle is solved when every numbered tile is in ascending order. Tap a numbered tile orthogonally adjacent to the blank space to slide it. Solve the top row and left column progressively. Avoid disrupting completed rows while placing the final few tiles. No online account, payments, remote game engine or subscription is required. The ZIP includes the HTML5 game, original artwork, implementation source, guidance and real gameplay screenshots. Installation is as simple as extracting the ZIP and opening game/index.html in a compatible browser. The included source files can be customized within the license terms. Browser compatibility beyond tested Chromium environments should be verified before marketplace publication.