PupGrid: Puppy Sudoku
A dog-themed logic puzzle — one pup per row, column and region.
Overview
A dog-themed take on one-star Star Battle puzzles. Place dogs on a grid so there is exactly one per row, column and region, and no two dogs touch — not even diagonally. Includes a level campaign, a daily puzzle, hints and leaderboards.

The Challenge
Logic puzzles like Star Battle are satisfying but intimidating for casual players. The goal was to make the rules click instantly and keep players returning every day without paywalls.
Our Approach
Built a campaign of hand-tuned levels plus a daily puzzle, a three-tier hint system (Think, Sniff and Fetch) that teaches the deduction instead of just giving the answer, and optional rewarded videos so the game stays free.
The Result
A free, all-ages puzzle game with a campaign, daily puzzle and leaderboards, supported by optional rewarded ads.
Downloads
1K+
Modes
Campaign · Daily
App Rating
4.8 ★
Screenshots



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