Pocket Deduction
A little exploration. A lot of discovery.
Coming soon to Google PlayYou wake on the shore of an unknown island. Somewhere beyond the tall grass stands a lighthouse, your only way to call for help. Survey the ground patch by patch, read the clues the land leaves behind, and chart a safe path to the light.
Pocket Deduction is a calm, Minesweeper-inspired logic game with one important promise: every survey can be solved by reasoning alone. No coin flips, no lucky guesses, just the quiet satisfaction of being right.
A logical path, always
Every survey is verified solvable without guessing.
Hints that teach
“Explain a move” highlights the clues and walks you through the deduction.
Islands, Daily & Endless
Three hand-crafted islands, a fresh survey every day, and an endless trail with a challenge every fifth clearing.
New ways to read the ground
Survey lines count a whole row or column. In the Modes, beacons read their row and column and tides only their diagonals; Night brings both.
Fair and forgiving
Field supplies forgive a slip. No interrupting ads: watch a short video when you like, or unlock everything once with the Full Expedition.
Light, dark & offline
Choose light or dark, and play anywhere, no connection needed.
Also from us: Isles of Dawn
Bend light, mix colors and relight the lighthouses in a cozy prism puzzle.
Discover Isles of Dawn →Support
Questions or feedback? Write to studio@littlelighthousegames.de.