The tide brings a gift
Keep the light burning through the night.
Sea glass washes up after every night. Spend it here to make every future run stronger.
The light went out
Keep the lighthouse burning
A lighthouse on a lonely rock fires bolts of light at the creatures rising from the night sea: glowing jellies, reef crabs, iron turtles, puffers that burst into fry, ink squids and a Leviathan every tenth wave. Every catch drops a pearl that floats home; fill the tide meter and pick one of three upgrade cards. Sea glass from each night buys the foghorn, flares, a guard of gulls and permanent upgrades in the Keeper's Workshop.
Keep the lighthouse safe through every night. Your light fires at sea creatures by itself; collect pearls to fill the tide meter, pick upgrade cards, and buy permanent upgrades between nights.