Detective logic puzzle
Alibi The Night Desk
Take the night desk with Inspector Vale. Rebuild each scene from the evidence, then expose the one suspect whose room claim is a lie.
Android and iPhone builds are on their way. Get in touch to hear when they land.
People give you stories.
Rooms give you the truth.
One story is a lie.
How a night at the desk works
No timers, no lives, no guessing. Every case has exactly one solution, and it can always be reached by deduction alone.
Read the claims
Each suspect names the room they were in. Those statements are quoted alibis — trustworthy, but not all of them true.
Trust the evidence
Chairs, carpets, windows and what two people saw are always accurate. Use them to place each person where they really stood.
Name the liar
Every person must sit in a different row and column. Find the one claim that cannot be true, and accuse its owner.
Built for people who like to be certain
A slow, quiet, completely offline deduction game. Nothing is timed and nothing is guessed.
Fair by construction
Every case ships with a complete deduction proof, so there is always a clean logical path to the answer.
Notes that survive
Pencil marks stay on the board even when you place someone on top of them. Move them and the notes come back.
Hints that teach
Stuck? The hint explains the first deduction from where you already are, and highlights the squares it leaves open.
Two atmospheres
Classic bureau or Halloween dark, with material-led floors that suit each scene. Your choice is remembered.
Truly offline
Every puzzle, portrait and piece of furniture ships inside the app. Fly somewhere and the game still opens.
Nothing leaves the phone
No account, no cloud save, no analytics, no server. Progress stays in local storage, and you can erase it any time.
What is in the case cabinet
Start with a guided first night under Inspector Vale, then work the desk. Earlier investigations stay in the archive with your progress intact.
Take the night desk
Five opening mysteries, a guided first case, and an archive waiting behind it.
Not on the stores yet? support@alibicases.com and we’ll let you know.