Block Puzzle
Prism Block Ascension
An original endless block puzzle challenge with responsive controls, escalating hazards, and hard progressive levels.
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Merge matching tiles while blockers and larger targets make every board increasingly difficult.
Prism Block Ascension is an original GamesJi HTML5 game. It runs locally in the browser, supports touch and keyboard input, requires no API, and increases challenge continuously.
How to play
Plan several moves ahead. Matching tiles combine once per move, while blocked spaces reduce flexibility.
Hard endless mode: speed, enemy pressure or decision difficulty rises as you progress. Pause with P and restart with R or Play Again after a run.
Controls: Swipe or use Arrow keys to move all tiles. Restart after game over: R.