ZooGrid - Zoo Puzzle

Thousands of grids to solve, a zoo to grow. No ads, no lives, no timer. Think at your own pace.

One animal per habitat. One per row and column. And none can touch another.

Three rules, thousands of grids. ZooGrid is pure logic: every level has a single solution, and it can always be deduced — never guessed.

Grow your zoo Every level you solve earns ZooCoins. Unlock new enclosures, upgrade them across five levels, and watch your animals settle in.

Difficulty that actually climbs Start with 5×5 grids, work your way to the toughest ones. The hint system explains the deduction instead of handing you the answer.

What you won't find No ads. No lives to wait for. No timer. Play whenever you want, for as long as you want.

If you enjoy Sudoku, Queens or deduction puzzles, ZooGrid is for you.