About Grain Guide
Sand pours from a spout and your finger is the only tool: draw ramps and chutes with a limited supply of ink to guide the grains into a waiting cup. Later levels add fixed barriers and a cup that slides from side to side, while leftover ink turns into bonus points. Built for touch and mouse — the keyboard only starts the pour and undoes your last line.
How to play
- Draw ramps anywhere on the screen by dragging — each line uses up ink (the bar bottom left).
- Tap POUR (or press Space) when you're ready; sand starts to fall from the spout.
- Steer the grains into the cup; a counter shows how many it still needs.
- Tap a ramp to erase it and get its ink back — you can redraw while the sand is falling.
- Clear the level to earn points for the sand, plus a bonus for unused ink.
- Fall short and you lose one of three tries; from level 5 the cup moves.
Objective
Get enough sand into the cup to clear each level, using as little ink as you can.
Tips & strategy
- Gentle slopes keep sand moving but slow; steep ramps shoot it past the cup.
- A short lip at the end of a ramp stops grains skipping off the edge.
- Erase and re-draw while pouring — you don't have to get it right before the first grain.
