Nestdoku

DRAGON LOGIC PUZZLES

Every dragon needs a safe nest.

Place one cheerful hatchling in every row, column and colored nest. Keep them apart—even diagonally—and let pure logic guide every move.

  • 60 handcrafted puzzles
  • Daily challenge
  • No timer
✦✦A cheerful mint-green baby dragon

SIMPLE TO LEARN

Four rules. Endless little discoveries.

01

One per nest

Every colored region contains exactly one dragon.

02

One per row

Each horizontal line holds exactly one dragon.

03

One per column

Each vertical line holds exactly one dragon.

04

None may touch

Dragons need space, including at diagonal corners.

PLAY YOUR WAY

Calm puzzles with a lively heart.

Tap or swipe to mark crosses, then double-tap to place a dragon. Learn directly on Level 1, explore five realms, collect hatchlings and return for a fresh daily nest.

Nestdoku home screen
A cheerful home
Nestdoku journey screen
Five dragon realms

FAIR BY DESIGN

No guessing. No pressure.

Every campaign puzzle is solver-validated with one unique solution. Explanation-first hints help you understand the next deduction before placing anything for you.