Star battle, binairo and path puzzles: three a day, 3600 in all.
Pencil Logic gives you three logic puzzles every day: Stars, Pairs and Trail. Solve the daily set over your morning coffee, and when you want more, keep going. There is no need to wait for tomorrow.
STARS (star battle)
Place one star in every row, every column and every coloured region. Stars never touch, not even diagonally. Crosses mark the cells you have ruled out.
PAIRS (binairo / takuzu)
Fill the grid with filled discs and rings. Each row and column holds as many of one as of the other, and never three of a kind side by side. Edge signs help: = means the same, × means different.
TRAIL (path puzzle)
Draw one line through every cell of the grid, passing the numbers in order. Walls block the way. Drag back to undo a step.
A NEW SET EVERY MIDNIGHT
The daily set is the same for everyone and changes at midnight. Difficulty follows the week: easy at the start, expert on Sunday.
3600 PUZZLES
Beyond the daily set, pick any game and any of four levels (Easy, Medium, Hard, Expert) and keep playing. Pencil Logic holds 3600 puzzles in all, 1200 per game. Every puzzle has exactly one solution and is graded by the techniques it needs, not by guesswork. Missed a day? The calendar archive keeps the daily sets.
HINTS THAT TEACH
A hint does not just fill a cell: it shows which rule applies and where, so you learn the technique. Check compares your board with the solution and marks wrong cells in red. Short interactive tutorials explain each game on a small board.
A DAILY HABIT
Finish the whole set to grow your streak. An optional daily reminder at the hour you choose. Stats per game and level, best and average times, a 14-day history, ranks from Novice to Master and 16 badges to earn.
FAIR AND PRIVATE
No account, no sign-up. Every puzzle works in airplane mode, and your progress stays on your device. The game is free with ads: a banner under the board, an occasional full-screen ad between puzzles, and rewarded ads only when you choose them. The first hint and the first check in every puzzle are free. A one-time Premium purchase removes ads, unlocks unlimited hints and checks and the whole archive (the last 7 days are always free), and saves your streak once a month without an ad.
EASY ON THE EYES
Calm paper-and-ink design with light and dark mode. Region colours from a colour-blind-safe palette, plus optional patterned regions. Live rule conflicts, auto-crosses around stars and the timer can each be switched off.
From the maker of Sudoku Pencil.
Languages: English, Polish, German, Spanish.
नया क्या है
First release of Pencil Logic: three logic puzzles in one app – Stars, Pairs and Trail. A daily set with streaks, an archive, 3600 boards, tutorials and full offline play.