About Cascade
Make ten. Watch it fall.
Cascade is a relaxed-but-brainy number puzzle. You are handed one number at a time and drop it onto an open cell; whenever two neighbouring tiles add up to exactly ten they clear, everything above falls down to fill the gap, and those drops can trigger fresh matches for a satisfying chain reaction. The board is small, so every placement is a genuine decision between clearing now or setting up a bigger combo, and the difficulty comes entirely from the tiles you leave behind rather than from any timer.
How to play Cascade
- You are given a number. Tap any empty cell to place it.
- Any two touching tiles that add up to exactly 10 disappear.
- Tiles fall down to fill gaps — which can trigger more clears (a chain!).
- Longer chains = way more points. Plan ahead before the board fills up.
Tips & strategy
- Look for pairs before you place: dropping a 6 next to an existing 4 clears instantly and frees space.
- Build columns that can chain — one clear that drops tiles into another ten is where the big scores come from.
- Keep at least one empty column open as a safety valve so a bad number never forces a board-filling mistake.
- Think about what a clear leaves above it. Gravity decides your next match, so the tile you strand on top matters as much as the pair you just removed.