Comparison

Sarah Killed Me! vs ONE KILLER LEFT

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Sarah Killed Me!

Solve murder mysteries by deducing the killer from a list of suspects, all named Sarah. Use logic and clues to eliminate innocent individuals and identify the correct culprit. Features a progressive case ladder and a daily global challenge.

Highlights
  • Murder-mystery logic puzzles
  • Deduce killer from suspects
  • Progressive case ladder
  • Daily global case challenge
  • Offline play for most modes
  • Detective toolkit for clue management
Features
Read full description

If you loved 'The Killer Isn't Alice!' Then you will love this game. The victim left one clue: "Sarah Killed Me!" Unfortunately, everyone in the binder is named Sarah. Sarah Killed Me! is a murder-mystery logic puzzle. Every case hands you a binder of suspects, from a few dozen to ten thousand, told apart only by their surnames. Every clue describes the killer's surname: its letters, its length, where she sits in the binder, who shares her page. Each clue is true of the killer and of no one else. Read the clues. Cross out the innocent. When one Sarah remains, accuse her, but be sure. Accuse the wrong Sarah and she walks. FREE TO PLAY TODAY'S CASE: ONE A DAY, THE WHOLE WORLD A new case opens every day at midnight UTC, the same case for every detective on Earth. Play ranked on the worldwide board, or unranked just for you. One accusation, no second chances. Work each clue before you reveal the next, and keep your daily streak alive. THE CASE LADDER Climb from a 40-suspect warm-up to 600 suspects across the first five levels. Fewer clues means a higher score. Build a streak, earn your rank, and deal a fresh case whenever one has you beaten. CHALLENGE YOUR FRIENDS Share your result and dare them to beat your time. PREMIUM: ONE PAYMENT, NO SUBSCRIPTION THE WEEKLY CASE One enormous case for the whole world each week, with up to 10,000 suspects. New clues unlock every day, and you get one accusation for the entire week. Climb the weekly board, or play it privately. THE FULL CASE LADDER Five tougher levels, from 1,000 to 10,000 suspects, with sharper clues the free game never shows, then unlimited cases at the top. THREE PRIVATE CASES A DAY Quick, Standard and Elite: 80, 300 and 500 suspects, yours alone. CHOOSE YOUR OWN CASE Pick any size from 500 to 10,000 suspects and deal yourself a case. THE CASE ARCHIVE Replay every past daily case, and see your full detective record. A DETECTIVE'S TOOLKIT - Tap a clue to cross out everyone it clears, or work the binder by hand - Strike whole pages at once; cleared pages fold shut - Hide the crossed-out to see only the Sarahs still standing - Undo your last stroke, and your progress saves as you go - Every case opens with a fresh scene: the reading room, the orangery, the observatory... The tea was still warm. MADE TO FEEL LIKE A CASE FILE Parchment pages, typewritten clues, a pen that scratches, a stamp that slams CASE CLOSED. No account, no ads. The Case Ladder, private cases and unranked play work offline; the worldwide boards and the Weekly Case need a connection. One killer. Thousands of Sarahs. The fewer clues you need, the sharper the detective.

About

ONE KILLER LEFT

Features
Read full description

A name hidden among thousands. No luck, no shortcuts: every clue is a verifiable fact, and only one person fits them all. ONE KILLER LEFT is a pure deduction game, inspired by the mass-elimination mystery books taking off worldwide. Read the clues, cross out whoever doesn't fit, and keep going until only one name remains. FOUR LEVELS, FOUR CHALLENGES · Easy (~100 names) — learn the mechanic in 10 minutes. · Medium (~500 names) — now you're cross-referencing multiple clues at once. · Hard (~2,000 names) — for players who want a real challenge. · Impossible Case (40,000 names) — the flagship mode. This won't be solved in one sitting: your progress saves itself, and you can come back anytime until it's cracked. CASE OF THE DAY A new case every day, the same one for everyone. Compete with yourself, compare results with friends, keep your streak alive. NO SHORTCUTS, UNLESS YOU CHOOSE THEM In the smaller levels, everything is done by hand — like a book and a pencil. In the Impossible Case, you can apply automatic discards if you prefer, but solving it 100% by hand earns its own reward: a badge that shows it. NO ACCOUNT, NO SIGN-UP Just open the app and play. Your progress, rank, and streak are saved right on your device. Do you dare take on 40,000?

Screenshots

Sarah Killed Me!4 screens
ONE KILLER LEFT3 screens

Verdict

The call

The clearest difference is ads: Sarah Killed Me! at none against ONE KILLER LEFT's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sarah Killed Me! sells 1 one-off in-app purchase and ONE KILLER LEFT sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sarah Killed Me! ships an update every 3 days, ONE KILLER LEFT every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Sarah Killed Me! versus ONE KILLER LEFT: the parameters behind the verdict, then further details
ParameterSarah Killed Me!ONE KILLER LEFT
PriceFreeFree
Rating4.8 (30 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings30 — better—
Update frequencyEvery 3 days — betterEvery 4 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size17 MB41 MB
Age rating12+9+
DeveloperDenella LtdRICARDO GONZALEZ ESCALERA

In-app purchases

1 purchases

Sarah Killed Me!

One-time1
  • Lifetime Premium$9.99
2 purchases

ONE KILLER LEFT

One-time2
  • 5 Discards$0.99
  • Remove Ads$2.99

Questions

Is Sarah Killed Me! free?
Sarah Killed Me! is free to download, with in-app purchases available.
Is ONE KILLER LEFT free?
ONE KILLER LEFT is free to download, with in-app purchases available.
Do Sarah Killed Me! or ONE KILLER LEFT have ads?
ONE KILLER LEFT shows ads; Sarah Killed Me! does not.
Which is updated more often, Sarah Killed Me! or ONE KILLER LEFT?
Sarah Killed Me! ships an update every 3 days, and ONE KILLER LEFT every 4 days. Most recently, Sarah Killed Me! was updated on November 5, 2026 and ONE KILLER LEFT on October 31, 2026.

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