PCGame

Isonzo

Team-based World War I shooter across the Italian Alps

BlackMill Games · Released Sep 13, 2022

ActionIndieMassively MultiplayerSimulationStrategy

Reviews
Very Positive
85% of 15K
Recent reviews
Very Positive
82% of 73 in 30 days
Players
73
daily peak, Nov 7, 2026
Steam Deck
Playable
Last update on Steam
5 months ago
Jun 4, 2026
Minimum PC
GeForce GTX 970
8 GB RAM · 30 GB disk
Full requirements

Metacritic: 73/100 (critic reviews)

What is Isonzo?

A tactical first-person shooter set on World War I's Italian Front, structured around online battles and single-player bot matches based on historical offensives. Choose one of six classes, attack or defend Alpine positions, or support the team by cutting wire, using heavy weapons, building defenses, and marking targets for artillery or aircraft.

For you if...

  • +you want team coordination and specialized battlefield roles
  • +you accept high lethality and a steep learning curve
  • +you like mixing direct combat with practical support tasks

Not for you if...

  • −you want a narrative campaign rather than objective matches
  • −you dislike class-based loadouts and role-specific support duties

What players say

85% of 15,339 reviews are positive · 82% of 73 in the last 30 days

Players praise the weapon handling, map design, and attention to period weapons and uniforms. The most common complaint is that separate games in the series divide a small online community, leaving some matches reliant on bots. Solo players also criticize bots for limited equipment use and missing officer support.

Players over time

▼ -13% vs a month ago

Players online on Steam, one sample a day.

Highest since Sep 2026: 171 players on Sep 21, 2026.

Show the data
DayPlayers
Nov 7, 202673
Nov 6, 202653
Nov 5, 202654
Nov 4, 202648
Nov 3, 202658
Nov 2, 202639
Nov 1, 202679
Oct 31, 202677
Oct 30, 202635
Oct 29, 202638
Oct 28, 202631
Oct 27, 202657
Oct 26, 202665
Oct 25, 202676
Oct 24, 202668
Oct 23, 202679
Oct 22, 202669
Oct 21, 202680
Oct 20, 202665
Oct 18, 202681
Oct 17, 202694
Oct 16, 202661
Oct 15, 202662
Oct 14, 202665
Oct 13, 202658
Oct 11, 202696
Oct 10, 202676
Oct 9, 202653
Oct 8, 202663
Oct 7, 202652
Oct 6, 202649
Oct 4, 202685
Oct 3, 202683
Oct 2, 202679
Oct 1, 202653
Sep 30, 202676
Sep 29, 202662
Sep 27, 202671
Sep 26, 202668
Sep 25, 202674
Sep 24, 202665
Sep 23, 202691
Sep 23, 202679
Sep 22, 202677
Sep 21, 2026171

Screenshots and trailer

Isonzo screenshot 1

Isonzo system requirements

Minimum: GeForce GTX 970, 8 GB RAM, 30 GB of disk space.

As published by the developer.

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Minimum

OS
Windows 10 64-Bit
Processor
Intel Core i5-4670K, AMD Ryzen 5 1400
Graphics
GeForce GTX 970, AMD Radeon R9 290, 4GB VRAM
Memory
8 GB RAM
Storage
30 GB available space
DirectX
Version 11

Recommended

Processor
Intel Core i7-6700K, AMD Ryzen 5 3600
Graphics
GeForce GTX 1070, AMD Radeon RX 580, 8GB VRAM
Memory
16 GB RAM
Storage
30 GB available space
DirectX
Version 11

Does Isonzo have co-op or multiplayer?

Yes: PvP online. It also has a single-player mode.

Does Isonzo run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Default controller config not fully functional
  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • Some text entry requires manually opening the on-screen keyboard
  • Some in-game text is small and may be hard to read
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows, macOS, Linux
Achievements
49
Steam features
Cloud saves, Family Sharing, Trading cards
Languages
Text only: English, French, Italian, German, Spanish - Spain, Japanese, Polish, Portuguese - Portugal, Portuguese - Brazil, Russian, Simplified Chinese, Turkish.

Does Isonzo use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 7, 2026. How to filter AI games on Steam

Tags

Recent updates

14 DLC available.

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