Gridlore: Daily Logic Puzzles

Gridlore is a calm, beautifully made collection of logic grid puzzles you can play anywhere, with no Wi-Fi needed. Three original puzzle types, unlimited practice at four difficulty levels and a brand-new daily challenge every day.

THREE PUZZLE TYPES
• Crowns – a queens-style, star battle puzzle. Place exactly one crown in every row, every column and every coloured region. Crowns may never touch, not even diagonally. Colour-blind friendly: every region is numbered and can also be shown with patterns.
• Sun & Moon – a takuzu / binairo puzzle. Fill the grid with suns and moons. Every row and column needs the same number of each, never more than two identical symbols side by side, and = and × markers tell you which neighbours match.
• Trail – a path puzzle in the numberlink family. Draw one continuous path through every cell, passing the numbered checkpoints in order. Walls block your way, and every route has exactly one solution.

EVERY PUZZLE IS FAIR
All puzzles are generated on your device and proven to have exactly one solution, so you can always solve them by pure logic, never by guessing. Easy, Medium, Hard and Expert levels are based on the size of the grid and on how many logical techniques you need.

A DAILY LOGIC PUZZLE, EVERY DAY
Each day brings one new puzzle per type, the same for everybody. Keep your daily streak alive, earn streak freezes for the days you miss, and browse the calendar archive to catch up on past days.

HINTS THAT TEACH
Stuck? The hint button highlights the next logical step and explains the rule behind it in a short sentence, so you get better at logic puzzles while you play. You can also check your board, undo, redo, pause and restart at any time. Your game is saved automatically.

BUILT FOR COMFORT
• Works completely offline – a true no wifi puzzle collection
• Light, dark and AMOLED black themes
• Optional timer, haptic feedback and sound effects
• Smooth animations and a clean, calm design
• Large text, TalkBack labels and tablet and landscape layouts
• Small download, no account needed
• Share your result as plain text with friends

Whether you love brain games for adults, a quick daily logic puzzle on your commute or a long evening of logic grid puzzles offline, Gridlore gives you a fresh, satisfying challenge every day.

Gridlore is free and supported by ads. Rewarded videos are always optional. Questions or feedback? xprin1company@gmail.com