Meridian 157: Prologue
子午線157: 序幕
Not in any tracked top chart right now.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperNovaSoft Interactive Ltd
CategoryGames
PriceFree
Released
Rating★ 4.7 (5.8k)
Version1.8.3
Age rating9+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)1M+ worldwide
Rating
4.7 ★
5.8k ratings
Measured
Meridian 157: Prologue on the App Store
App details
App ID
1470338632
Publisher
NovaSoft Interactive Ltd
Content rating
9+
Meridian 157: Prologue downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
5.8k ratings
Measured
Ratings
5.8k
Measured
About Meridian 157: Prologue
Chapter 1 and 2 have been officially released! Get it now on the App Store!
Meridian 157: Prologue is a point and click puzzle game focused on engaging puzzles, immersive visuals and an exciting storyline. It is the first part of the Meridian 157 series, where you play as detective David Zander investigating a mysterious weather anomaly in the northern Pacific Ocean. Use your wits to solve puzzles and overcome obstacles to find a way deeper into the island in order to uncover the mystery behind the 157th meridian!
Features:
• Elegant and eerie graphics with atmospheric sound effects and animations
• Lots of challenging and fun puzzles, perfect for all audiences
• Immersive ambient music tracks
• First part of an exciting storyline
• Completely free and no ads
• Available in 8 different languages!
Meridian 157: Prologue is a point and click puzzle game focused on engaging puzzles, immersive visuals and an exciting storyline. It is the first part of the Meridian 157 series, where you play as detective David Zander investigating a mysterious weather anomaly in the northern Pacific Ocean. Use your wits to solve puzzles and overcome obstacles to find a way deeper into the island in order to uncover the mystery behind the 157th meridian!
Features:
• Elegant and eerie graphics with atmospheric sound effects and animations
• Lots of challenging and fun puzzles, perfect for all audiences
• Immersive ambient music tracks
• First part of an exciting storyline
• Completely free and no ads
• Available in 8 different languages!
Latest updates
1.8.3
• Minor bug fixes
