Clumpvale

A windy hillside full of fallen leaves. Clear any clump of two or more touching leaves of the same colour and watch the rest tumble down. A clump of n leaves scores n×(n−1), so the trick is to tidy the small clumps first and let the big ones grow.

Two twists: grey stones fall like leaves but can never be cleared, so they block clumps from joining; and once per board you can call a gust that turns gravity left, right or up for the rest of the board, often rescuing a stuck hill.

• 12 hillsides: from 8×6 with three colours to 14×9 with five colours and eight stones
• Fair targets: every target comes from a planner that plays the board, so each one is reachable
• The gust: one gravity turn per board, in any of three directions
• Clear the hill: +1000 for removing every leaf, and up to three leaves (stars) per hillside
• Endless mode: new boards until you miss a target; the total is your best
• Colour plus shape: every leaf colour also carries a mark, and the keyboard cursor previews each clump's score

Code and text written with AI assistance; checked by PN Scripts with automated tests. Every shape is drawn and every sound synthesised by code; there are no AI-generated image or audio files.

Controls

• Arrow keys / WASD: move the cursor; the clump under it is highlighted
• Space / Enter: clear the clump
• G, then an arrow key: gust, turn gravity once per board
• [ ] or Tab: back to the hillside map
• Touch: tap a clump to highlight it, tap it again to clear it; on-screen Gust and arrow buttons
• P / Esc: pause, M: sound

Made by PN Scripts.