Catalog
Isonzo

Isonzo

Live

ActionStrategyWargameSimulation

Platforms
Release:
2022
Scale:
Average concurrent players153
Player rating:
83% · 17.2K
Profile data as of:
August 29, 2026

Ferocious Alpine warfare will test your tactical skills in this authentic WW1 FPS. Battle among the scenic peaks, rugged valleys and idyllic towns of northern Italy. The Great War on the Italian Front is brought to life and elevated to unexpected heights!

Official website

Screenshots

Images from the source page, in source order. Select an image to view it full size.

Videos

Videos from the game’s source page, in source order. Select one to open the original.

Overview

Franchise
  • 1914-1918 WW1 Game (series)
Release date
  • Windows — September 13, 2022
  • macOS — September 13, 2022
  • Linux — September 13, 2022
  • PlayStation 4 — 2022
  • PlayStation 5 — 2022
  • Xbox One — 2022
  • Xbox Series X|S — 2022
Age rating
  • ESRB M — Mature 17+ · IGDB mirror
  • PEGI 18 — age 18+ · IGDB mirror
  • GRAC 15+ — Ages 15+ · IGDB mirror
  • ClassInd 16 — Ages 16+ · Steam Store
Content warnings
Frequent violence or goreMature content
Interaction modes
Single-playerMultiplayerOnline PvP
Session capacity
Unknown
Access model
  • One-time purchase
Monetization
Unknown
Storefront price
  • $5.99$29.99 −80 % Steam, US storefront
Store contents
  • 49 Achievements, 14 DLC · Steam Store, August 29, 2026
Languages
EnglishRussianGermanFrenchSpanishPortuguesePortuguese, BrazilItalianPolishTurkish

Classification

Genres
ActionStrategyWargameSimulation
Evidence:
Setting and subject matter
Historical, Military
Evidence:
Camera
First-person
Evidence:
Visual style
Realistic
Combat system type
Shooting
Evidence:

Scale

Concurrent players · period average

153

August 16, 2026 — September 15, 2026

under 100over 1 million
Detailed value
152.57
Coverage
Steam
Origin
Published by source
Confidence
Medium — The site's calculation method is not published
Basis
Average concurrent Steam players over 30 days from Steam Charts: 152
Date observed
September 15, 2026
Source
Steam Charts

Concurrent players · period peak

368

August 16, 2026 — September 15, 2026

under 100over 1 million
Coverage
Steam
Origin
Published by source
Confidence
Medium — The site's calculation method is not published
Basis
Peak concurrent Steam players over 30 days from Steam Charts: 368
Date observed
September 15, 2026
Source
Steam Charts
Ratings
  • players83% · 17.2KSteam, US storefront · Steam reviews
  • players69.9%Global · IGDB mirror
  • critics72%Global · IGDB mirror
  • critics73%Steam, US storefront · Steam Store
Last update

Concurrent players

period average · September 2022 — August 2026 · Steam · published by source · Steam Charts

1,6900
September 2022August 2026
Change over period
−90%decrease from 1,690 (September 2022) to 167 (August 2026)
Gaps
No gaps in observed months
Observations
48

Mechanics

Key game systems from the Mechanics Catalog. Assessment axes are independent and are not combined into a single score. An unassessed mechanic is unknown, not absent.

  • Clan system

    Not assessed

    A persistent player organization created or recognized by the game itself, with a stable membership, a life beyond one session, a shared identity, functions, and goals.

  • Player economy

    Not assessed

    An in-game system where player decisions materially influence at least part of the production, supply, distribution, or price of in-game value.

  • Territory control

    Not assessed

    A system where players or organizations capture, hold, and use parts of the game world with lasting consequences.

  • Competitive PvP

    Not assessed

    Structured competition between players with rules and a measurable outcome, usually including skill-based matchmaking.

  • A regular rhythm of meaningful updates, including seasons, patches, events, and a roadmap that supports a long product life.

  • A system for long-term character or account development through levels, skills, equipment, and specializations.

RealmScanner is a research catalog for multiplayer games. Data comes from public sources; coverage and evidence appear beside each assessment.