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Match-3 Puzzle
How to Play Gem Cascade
Objective
Swap neighboring gems to line up 3 or more of the same color and reach the target score.
Controls
Works with touch on mobile and mouse click on desktop — no extra input needed.
- Tap (or click) a gem to select it.
- Tap (or click) a directly adjacent gem (up, down, left, or right) to swap them.
Rules
- A swap is only allowed if it creates a line of 3 or more matching colors, horizontally or vertically.
- Matched gems clear and award points, and gems above fall down to fill the gaps.
- New gems drop in from the top, which can trigger further chain reactions (cascades) for bonus points.
- You have a limited number of swaps, shown as "Moves left" at the top.
- If no legal move remains, the board automatically reshuffles.
Winning & Losing
You win if your score reaches the target before you run out of moves. If moves run out first, the game ends and shows your final score.
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