Single-player
Multi-player
PvP
Action
Indie
Massively Multiplayer
Simulation
Strategy
Online PvP
Steam Achievements
Steam Trading Cards
Adjustable Text Size
Camera Comfort
Custom Volume Controls
Adjustable Difficulty
Keyboard Only Option
Playable without Timed Input
DualShock Controller Support
Stereo Sound
Surround Sound
Parti
2022
Download Available
Steam Store
Isonzo
File Size: 14.2 GB
Rating: 84% (Very Positive)
Added Date: Jul 10, 2026
Downloads: 0
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!
Pre-installed Notice
This game is already pre-installed for you, meaning you do not need to run any setups or installer files. Simply extract the folder, double-click the game executable as Administrator, and play instantly!
About The Game
PC Editions Overview
A New Front
On May 21, the fight continues in Gallipoli, introducing the Ottoman Front to the WW1 Game Series.
About the Game
World War One expands to the mountains of the Italian Front - beautiful but deadly in equal measure. Take part in key offensives of the Great War, from the Sixth Battle of the Isonzo to the Strafexpedition, and lead your team to victory among the scenic landscapes and peaks of Northern Italy.
Isonzo is a realistic tactical multiplayer FPS crafted by BlackMill Games, known for their critically acclaimed authentic WW1 wargames such as Verdun and Tannenberg. Immerse yourself in faithful recreations of historical battles with intense 48-player matches, testing your tactical skills and mastery of Alpine warfare.
Decide your path to victory: whether you’re leading the offensive with grenades or using mountain trails to flank enemy positions, you have options. Dive into combat or take a supporting role cutting barbed wire and crewing heavy machine guns and mortars. Thanks to a unique flare gun system, mark targets for artillery strikes or biplane flybys, before charging in to finish the job at close quarters with bayonets or trench clubs.
Choose from six distinct classes and build your loadout from a selection of 50+ iconic WW1 weapons, along with historically accurate equipment and perks specific to each class. Play as a Marksman to pick off soldiers from afar, storm enemy lines with the Assault class, issue tactical orders as an Officer, and much more.
After choosing a class, make it your own by picking from a large variety of role-appropriate uniforms, accessories and headgear. As a finishing touch, you can even pick your mustache from several famous wartime styles!
From hillside fortresses to mountain trenches and city streets, fight through varied Alpine landscapes inspired by historical battles. Learn the lay of the land to maintain cover and surprise your enemies - or go a step further to shape a dynamic battlefield by placing sandbags, barbed wire and ammo crates. Trench periscopes and sniper shields offer even more tactical options, but beware of poisonous gas attacks and artillery barrages!
Taking inspiration from the years-long struggle for control of the Alps during World War One, Isonzo brings the authenticity of the conflict to all players. Everything is recreated based on research and field trips, from sound effects, weapons and uniforms down to the houses, vineyards and trenches you’ll be fighting over. Choose your side and immerse yourself in History!
Enlist for more First World War action with the other standalone titles in the WW1 Game Series: Gallipoli, Tannenberg and Verdun. Engage in expeditionary warfare on the Middle Eastern Front with Gallipoli, maneuver for control of key sectors in Tannenberg on the Eastern Front OR Dive into the trenches along the Western Front in Verdun. Choose from a range of squads from across the war, as they fight for control of the ever-changing frontlines.
A New Front
On May 21, the fight continues in Gallipoli, introducing the Ottoman Front to the WW1 Game Series.
About the Game
World War One expands to the mountains of the Italian Front - beautiful but deadly in equal measure. Take part in key offensives of the Great War, from the Sixth Battle of the Isonzo to the Strafexpedition, and lead your team to victory among the scenic landscapes and peaks of Northern Italy.
Isonzo is a realistic tactical multiplayer FPS crafted by BlackMill Games, known for their critically acclaimed authentic WW1 wargames such as Verdun and Tannenberg. Immerse yourself in faithful recreations of historical battles with intense 48-player matches, testing your tactical skills and mastery of Alpine warfare.
Decide your path to victory: whether you’re leading the offensive with grenades or using mountain trails to flank enemy positions, you have options. Dive into combat or take a supporting role cutting barbed wire and crewing heavy machine guns and mortars. Thanks to a unique flare gun system, mark targets for artillery strikes or biplane flybys, before charging in to finish the job at close quarters with bayonets or trench clubs.
Choose from six distinct classes and build your loadout from a selection of 50+ iconic WW1 weapons, along with historically accurate equipment and perks specific to each class. Play as a Marksman to pick off soldiers from afar, storm enemy lines with the Assault class, issue tactical orders as an Officer, and much more.
After choosing a class, make it your own by picking from a large variety of role-appropriate uniforms, accessories and headgear. As a finishing touch, you can even pick your mustache from several famous wartime styles!
From hillside fortresses to mountain trenches and city streets, fight through varied Alpine landscapes inspired by historical battles. Learn the lay of the land to maintain cover and surprise your enemies - or go a step further to shape a dynamic battlefield by placing sandbags, barbed wire and ammo crates. Trench periscopes and sniper shields offer even more tactical options, but beware of poisonous gas attacks and artillery barrages!
Taking inspiration from the years-long struggle for control of the Alps during World War One, Isonzo brings the authenticity of the conflict to all players. Everything is recreated based on research and field trips, from sound effects, weapons and uniforms down to the houses, vineyards and trenches you’ll be fighting over. Choose your side and immerse yourself in History!
Enlist for more First World War action with the other standalone titles in the WW1 Game Series: Gallipoli, Tannenberg and Verdun. Engage in expeditionary warfare on the Middle Eastern Front with Gallipoli, maneuver for control of key sectors in Tannenberg on the Eastern Front OR Dive into the trenches along the Western Front in Verdun. Choose from a range of squads from across the war, as they fight for control of the ever-changing frontlines.
How to Install
1. Download the game using any of the mirrors above.
2. Extract the archive using WinRAR or 7-Zip.
3. Turn off your antivirus or add the extracted folder to exclusions (to prevent crack files deletion).
4. Run the game .exe file as administrator.
5. Play!
2. Extract the archive using WinRAR or 7-Zip.
3. Turn off your antivirus or add the extracted folder to exclusions (to prevent crack files deletion).
4. Run the game .exe file as administrator.
5. Play!
Download Mirrors
Links not working? Report it. Status changes to Link Broken after 50 reports.
Share this Release
Related Games
System Requirements
-
OS: Windows 10 64-Bit
-
Processor: Intel Core i5-4670K, AMD Ryzen 5 1400
-
Memory: 8 GB RAM
-
Graphics: GeForce GTX 970, AMD Radeon R9 290, 4GB VRAM
-
DirectX: Version 11
-
Storage: 30 GB available space
Game Info
-
Genre: Online PvP, Steam Achievements, Steam Trading Cards, Adjustable Text Size, Camera Comfort, Custom Volume Controls, Adjustable Difficulty, Keyboard Only Option, Playable without Timed Input, DualShock Controller Support, Stereo Sound, Surround Sound, Parti
-
Developer: BlackMill Games
-
Platform: PC
-
Game Size: 14.2 GB
-
Released By: BlackMill Games
-
Version: v509.56308 (Build 15895330) + All DLCs
- Pre-Installed Game No Setup Needed