In the Merge Block Number Puzzle, players focus on combining numbered blocks to create progressively higher numbers. The game requires skill and strategy as players must carefully select and arrange blocks to achieve specific combinations, with the goal of earning points and advancing to higher levels.
The core gameplay revolves around merging adjacent blocks that add up to the same number, allowing players to clear the board and access new challenges. To succeed, players must plan ahead, eliminating lower-value blocks to make way for higher-value combinations. The game runs in a web browser, eliminating the need for downloads or registration.