Sudokiller

Sudokiller is a detective puzzle game that blends Sudoku logic with whodunit mystery solving. Each case is a grid divided into themed rooms — kitchens, bedrooms, ballrooms, beaches, and more. Your job: read each suspect's clue, drag them to the tile that matches, and follow one rule — no two characters share a row or column. When the board is full, the suspect alone in the same room as the victim is your killer.

GAME FEATURES

Over thirty hand-crafted cases.
Travel through philosophy offices, hospital wards, podcast studios, cruise ships, fashion runways, soccer stadiums, Brazilian botecos, the White House, and many more. Each case has its own characters, room layout, props, floor textures, and soundtrack.

Difficulty that scales with you.
Start with cozy 3x3 puzzles and work up to 8x8 grids packed with overlapping clues. A tutorial walks you through the basics on your first case.
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Every suspect and victim is a unique cartoon portrait inspired by famous detectives, philosophers, athletes, musicians, journalists, reality TV stars, and Brazilian pop culture icons. No reused assets, no generic stock art.

Clues that respect your time.
Each suspect leaves a single, sharp hint: "Next to a window", "On a rug", "Beside the bookshelf, in the lounge". No fillers, no fluff. Just enough to deduce the truth.

Forgiving mistakes.
Wrong accusation? You lose a life, not your progress. Lives regenerate over time and the board stays as you left it. Undo any placement, clean the board, and try again.

Atmospheric sound design.
Themed background music for every case. Crisp sound effects for placing, removing, and accusing. Toggle music, effects, and vibration anytime in Settings.

Smooth controls.
Drag-and-drop suspects with one finger. Long-press to read a clue again. Touch-optimized for phones and tablets.

Made during Wildlife Studios Hackathon 37.
Sudokiller started as a 48-hour experiment and grew into a labor of love. Every case, every character, every room was designed by hand to give you a satisfying mental workout or a long mystery binge — your call.

Pick up your magnifying glass. The next case is waiting.