Sand Pour
Tap jars onto a belt under a picture made of sand: each jar catches only its own colour, and the picture melts away from the bottom.
Made for a phone held upright: one thumb, no install, and it opens straight into the game. On a desktop it runs in the frame, framed the way Snapchat shows it.
The game
A sunny workshop courtyard at noon: a picture of coloured sand stands in a grey-wood sieve, a leather belt runs under it, and a crate of glazed jars waits below. Tap a jar with a free way out of the crate and it rides the belt, catching only the grains of its own colour off the picture's bottom edge while the sand above slumps down after them. Five jars fit on the belt; fill it with colours the picture can't give and it sticks, and the pour is over. Thirty fixed pictures bring walls, mystery jars, numbered plaster blocks and keys for padlocked jars, and the falling sand is a real simulation, grain by grain.
One number on Snapchat's leaderboard: pictures poured in one pour, on the same thirty pictures for everyone. Once a day the bonus picture is your own head poured in sand, and your Bitmoji sits on the belt's counter plate as a sand medallion.
The five-second preview that plays on the lens tile in Snapchat.