Lantern Current

One turn. Two tides. A whole world of light.

The islands have gone dark. Turn their lenses, reconnect the old channels, and carry a single lighthouse's glow across the sea.

Start with a simple rule: tap an island to rotate it. Match the channels, light every island, and leave no loose ends. Then discover Twin Tides. Each island has a different route by day and by night—and every turn changes both. Can you find a course that lights the two seas together?

A COMPLETE JOURNEY
Explore 120 puzzles across six seas, from the sheltered coast of First Light to the distant Last Beacon. Larger networks and anchored lenses make each new coast a fresh challenge. The first puzzle in every sea is open from the start.

A FRESH DAILY TIDE
Return for a new date-based puzzle each day. Daily tides work offline and change at midnight UTC. Copy your result to compare with friends.

YOUR OWN PACE
There are no timers, lives, or energy bars. Undo a turn, restart a puzzle, or use an unlimited guiding hint. Complete a coast with help, then return for an unaided three-star crossing.

MADE FOR QUIET MOMENTS
Gentle original music, soft feedback, and a luminous ocean. Adjust music, sound effects, haptics, and motion to suit your surroundings. Your progress saves on your device.

Pay once for the whole game. No ads. No in-app purchases. No account required.

Available in English. Progress is local to each device; cross-device sync and online leaderboards are not included.