Meridian 157: Prologue
Developed by NovaSoft Interactive Ltd. · Published by NovaSoft Interactive Ltd.
At a glance
Overview
An adventure, indie game by NovaSoft Interactive Ltd., published by NovaSoft Interactive Ltd. — single-player.
Steam’s own one-line description: “Meridian 157: Prologue is the first in a series of point-and-click puzzle adventure games. Play as David Zander, a meteorologist who is investigating a mysterious weather signal on a remote island south of Alaska. Venture toward the remote island to discover the mystery behind the 157th meridian!” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Meridian 157: Prologue.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7 or higher
- Processor: Dual Core with Hyper-Threading
- Memory: 2 GB RAM
- Graphics: Intel Pro Iris Graphics
- Storage: 250 MB available space
Supported languages (9)
Meridian 157: Prologue FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Meridian 157: Prologue?
Steam classifies Meridian 157: Prologue as a Adventure, Indie game, developed by NovaSoft Interactive Ltd.. Meridian 157: Prologue is the first in a series of point-and-click puzzle adventure games. Play as David Zander, a meteorologist who is investigating a mysterious weather signal on a remote island south of Alaska. Venture toward the remote island to discover the mystery behind the 157th meridian!
Is Meridian 157: Prologue free to play?
Yes — Steam lists Meridian 157: Prologue as Free to Play.
Is Meridian 157: Prologue single-player or multiplayer?
Steam lists these modes for Meridian 157: Prologue: Single-player. It lists a single-player mode.
Is Meridian 157: Prologue on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Meridian 157: Prologue for Windows, macOS. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Meridian 157: Prologue out yet?
Yes — Steam lists a release date of Dec 9, 2020.
What platforms is Meridian 157: Prologue on?
Meridian 157: Prologue is listed for Windows, macOS on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Meridian 157: Prologue single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Meridian 157: Prologue cost?
It's free to play, per Steam.
Who made Meridian 157: Prologue?
Meridian 157: Prologue is developed by NovaSoft Interactive Ltd. and published by NovaSoft Interactive Ltd..
Where to get Meridian 157: Prologue
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, NovaSoft Interactive Ltd..