Murder Jump: Detective Mystery

Contains ads
Content rating
Everyone 10+
0+
Downloads
Content rating
Everyone 10+
Mild Violence
Learn more
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About this game

Greyglass keeps its secrets above street level.

Play as Pip, a rooftop detective following impossible routes through elevators, stations, galleries, radio towers, motels, clinics, reservoirs, and courthouse heights. Every jump retraces a witness's movements. Every recovered clue changes the case board. Every accusation must explain the culprit, motive, method, and decisive evidence.

INVESTIGATE EIGHT ORIGINAL CASES

Open eight fictional noir mysteries, each with its own victim, suspects, testimony, timeline, red herrings, traversal routes, deductions, and multiple outcomes. The first case is always available. Completing cases earns Case Keys that let you choose which mystery to unlock next.

CLIMB, CHASE, AND DESCEND

Follow evidence through three investigation routes. Climb vertical city structures, chase leads across dangerous rooftops, and descend through hidden service paths. Checkpoints preserve progress, and route assistance helps after repeated falls.

BUILD THE EVIDENCE CHAIN

Inspect documents, photographs, recordings, camera footage, physical traces, keys, containers, and personal objects. Connect evidence on an interactive board, reconstruct timelines, challenge testimony, dismiss supported red herrings, and request graduated hints when a theory stalls.

MAKE YOUR ACCUSATION

Choose the culprit, motive, method, and decisive evidence. A strong result depends on reasoning and recovered evidence, not on watching ads. Incorrect and partial theories return you to the evidence instead of ending the investigation.

UNCOVER CASE 17

Each mystery contains three fragments connected to the disappearance of inspector Ada. Archive all 24 fragments, link them across a persistent season board, and uncover the system behind Greyglass's altered records.

PLAY YOUR WAY

• Works offline for unlocked cases
• Persistent checkpoints and case progress
• Replayable cases and evidence-based ranks
• Adjustable sound, music, haptics, captions, text size, text speed, reduced motion, and screen shake
• Non-color evidence markers and captioned audio clues
• Original procedural noir ambience and sound

OPTIONAL ADVERTISING

Murder Jump includes clearly labeled rewarded ads for optional conveniences such as a checkpoint revive, doubled run evidence, a chase skip, a clue reveal, or one Case Key. Completing a case also awards a Case Key, so advertising is never the only path forward. Interstitial ads may appear only after an eligible failed run and are frequency limited; they never interrupt active traversal or deduction.

Murder Jump is an original fictional story. Its characters, organizations, cases, and locations do not depict real people or real crimes.
Chase leads across rooftops, connect evidence, and solve eight noir mysteries.
Updated on
Sep 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

First Release
Content rating
Everyone 10+
Mild Violence
Learn more

App support

About the developer
크리스틀랩스
crystllabs@gmail.com
대한민국 15023 경기도 시흥시 옥구천동로 452, 101동 403호(정왕동, 신한토탈아파트)
+82 10-5469-3272

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