Shiba-Ku: Cozy sudoku puzzles

Shiba-Ku is a cozy logic puzzle game where every Shiba needs a home. Place one Shiba in each row, column, and colored zone — without letting them touch, not even diagonally. Every puzzle has exactly one solution. No guessing. No luck. Just logic. FOUR DIFFICULTY TIERS · Easy (5×5) — a warm-up · Medium (6×6) — finding your groove · Hard (7×7) — genuinely satisfying · Shiba Scream (8×8) — certified chaos DAILY PUZZLE A new puzzle drops every day. Solve it, build your streak, earn your stars. EARN & SPEND STARS Play puzzles, earn stars. Spend them on premium Shiba avatars and Yarn Hints — no purchase required. COLLECT & CUSTOMIZE Unlock new avatars, puzzle backgrounds, and music tracks. Build your world your way. YARN HINTS Stuck? A Yarn Hint reveals valid placements on the board. Earn them through play or grab a pack in the Store. NO ADS. EVER. Not now. Not ever. No two boards are ever the same. The Shibas never repeat, never settle, and never make it easy. Every Shiba found a home. Go find yours.