Can you open the box?

Slide the pins. Turn the dials. Find the order that lets the lid go. Rolo the kingfisher keeps the key, and she isn’t giving it up easily.

Coming soon to iPhone. The first few boxes are free.

Rolo, a low-poly kingfisher, perched on a teal puzzle box by a river at dusk

Drag to spin the box

Boxes of every feather

Some open to a fingertip. Others want a tilt, a whistle or the dark. Start wherever you like: the first two boxes of each kind are free, and every box you open gives up a key.

Rolo the kingfisher, wings spread, taps one of five glowing pins set in the side of a long teal box

The Nest

Slide the pins in the right order.

Rolo lands on a brass button on top of a box standing in the river, sending out rings of light

Feather Touch

Hold, flick and press.

Rolo turns a large clock face on a box covered in brass cogs and dials, under a hanging lantern

Clockwork Wings

Turn, click and line them up.

Rolo rides a tilted box as its pins slide along curved grooves and leaves blow past in the wind

On the Wing

Tilt the phone and let gravity work.

Rolo pecks the glowing skin of a drum-shaped box in the rain, each drop ringing the river

Woodpecker’s Drum

Tap in time with the beat.

Rolo sings a ribbon of light that spins a feathered wheel on top of a box, with smaller boxes around it

Dawn Chorus

Blow, whisper and call.

Rolo shades a glass eye on a box lid with one wing, the moon on one side of her and the sunset on the other

Owl Light

Cover the eye and bring the night.

Rolo perches on a box shaped like a phone, with side buttons and a cable, as a line of birds crosses the dusk

Migration

The buttons, the clock, the phone itself.

Rolo hovers with a tiny lantern over a plain box half hidden in river mist

Magpie’s Secrets

No instructions. Find out how it works.

Rolo stands on an ornate box marked with a sun and a moon, under constellations of a bear, a bird and a fish

Halcyon Days

Boxes that reach beyond themselves.

Each box unlocks the next

Each box is its own contraption of pins, dials and latches. Open one and the next is waiting.

Start for free

The first few boxes cost nothing. A monthly subscription opens the rest.

Stuck? Ask Rolo

She has watched every box being built, and she’ll point out your next move.