World War One has arrived in the mountains of the Italian Front - beautiful but deadly in equal measure. Inspired by the two year struggle for control of the Isonzo river valley and Alps during World War One, Isonzo elevates the WW1 Games Series, figuratively and literally.

The new Offensive game mode puts you right in the middle of key historical offensives on the Italian Front - lead the charge across stunning Italian landscapes on the attack, or prepare your defence on dynamic battlefields.

Everything is recreated based on research and field trips, from the uniforms to the huge arsenal of weapons. Blow your enemies away at range with mortars, artillery and air support, or finish the job at close quarters with a bayonet. Watch out for the dreaded poison gas...

You’ve never experienced WW1 action quite like this! Isonzo is available on PC (Steam and Epic Games), PS5 & PS4, Xbox Series S/X & Xbox One.

Isonzo key features include:

  • Mountain warfare: assaulting mountain fortifications, battling through ruined towns, and fording rivers are just a few of the challenges you’ll face as you fight your way through numerous enemy positions
  • Tactical multiplayer FPS: choose your role and loadout carefully to survive this high altitude combat - play a sniper to pick off the enemy engineers before they can cut your wire, use rifle grenades to clear enemy machine guns, and much more
  • World War One gameplay: new historical Offensive game mode focused on the tactical challenges of Alpine warfare, including WW1 weaponry, poisonous gas attacks, and intense artillery barrages
  • Authentic WW1 atmosphere: accuracy in everything from maps and weaponry to music and the uniforms you choose from – fight for the Kingdom of Italy or the Austro-Hungarian Dual Monarchy

More coming soon!

We’re only scratching the surface of what’s new in Isonzo - there’s more yet to be revealed, including details on the new features and more beautiful Italian battlefields are on the way: Follow our Reddit or Twitter to get the latest updates!

Authentic WW1 Game Series

The WW1 Game Series currently includes Tannenberg and Verdun (set on the Eastern and Western Fronts). These authentic WW1 shooters let players choose from a range of squads from across the war, as they fight for control of the ever-changing frontlines.

While you wait for Italian Front to heat up, you can already join trench warfare in Verdun, or maneuver for control of key sectors in Tannenberg.

  • View media
  • View media
  • View media
  • View media
  • View media
  • View media
RSS Articles

We've written bits and pieces about the light machine guns in Isonzo (as distinct from the heavy machine guns which are static weapons placed by the map designers) but never brought them all together. If you haven't tried them out, you can unlock them by completing Assault class missions.

German MG 08/15

The German faction was added to Isonzo way back in December 2022, and they brought with them the third light machine gun to feature in the game: the Maschinengewehr 08 / 15, or MG 08/15 for short. It's an adjusted version of the basic MG 08 heavy machine gun, which is itself based off the original Maxim gun from 1884.

Render MG0815B


The MG 08/15 was first used in 1917 during the Second Battle of the Aisne on the Western Front. Overall it did the job, but was never an excellent weapon. It was heavy compared to the French Chauchat LMG, with the water cooling system compounding the issue. Fortunately in Isonzo you don't have to carry it all the way to the frontline.

Render MG0815A


In Isonzo the MG 08/15 is limited to the German Assault class, and within that class limited to a maximum of 2 users at a time. These limitations also apply to the machine guns used by the Italian and Austro-Hungarian Assault classes. Even with the need to deploy for accurate fire, light machine guns are extremely powerful weapons so it makes gameplay sense to limit their employment. At the same time, they were historically limited, even with increasing German efforts to equip their troops with more light machine guns.

For example, a German company would have around 240 men, and by 1918 with a full complement, each company would have 6 MG 08/15s. From that perspective, having 2 LMGs available for the 24 German soldiers in a match is generous - as you might expect for the assault troops in the thick of the action.

An interesting fact: the gun lives on in the German dialect, with nullachtfünfzehn being colloquially used to refer to something that's entirely average and unremarkable.

The MG 08/15 in Verdun

The MG 08/15 appeared in our first game, Verdun! They could be used by machine gunners in the Landser and Schützen squads. Verdun also had the rarer MG15n.A. and MG08/18 light machine guns.

MG0815Verdun


Italian Villar Perosa

We've written about the Villar Perosa before, in one of the earliest Isonzo Dev Diaries.

VillarPerosa


A fascinating weapon with a distinctive double barrel design (actually two entire firing mechanisms coupled together) it was originally intended to be an aircraft weapon, as well as a man-portable gun. It wasn't so effective in the air, but served well with ground troops. Technically it could be considered a submachine gun because it fires handgun cartridges instead of rifle cartridges.

Austro-Hungarian Madsen

The Austro-Hungarian Assault class makes use of the Madsen, a Danish light machine gun that was used around the world into the Second World War and beyond. When the First World War broke out, Austria-Hungary was not in a position to develop their own light machine gun, so they purchased Madsens directly from Denmark.

20240529134708 1

20240529134840 1


While mass production of the Madsen began in 1902 (and continued until 1955), the design process started back in the late 1880s with Danish artillery officer Captain Vilhelm Herman Oluf Madsen attempting to create a self loading rifle with the help of Danish Arsenal technician Rustmester Rasmussen. However, Captain Madsen left to become the Danish Minister of War before the Madsen machine gun was invented - credit for that should go to a Lieutenant Jens Schouboe, who patented it in 1901.

Stay (air or water) cooled out there, machine gunners.

Second Battle of the Aisne Campaign in Verdun and Tannenberg!

Second Battle of the Aisne Campaign in Verdun and Tannenberg!

News

A new campaign event begins in Verdun and Tannenberg, and Isonzo gets a small update.

Ascent is over... for now

Ascent is over... for now

News 1 comment

The Ascent event is over, so we look at some player screenshots and what's coming next.

What makes Isonzo stand out from the crowd?

What makes Isonzo stand out from the crowd?

News

There's a wealth of fantastic FPS games out there these days, and if you're a PC gamer you could do a lot worse than checking out the Steam FPS Fest happening...

Get ready to rock! The Ascent event is live until April 24th.

Get ready to rock! The Ascent event is live until April 24th.

News

Jump into Isonzo and either assault or defend the sheer rockface of the Marmolada mountain. 16 brave Italian mountaineers attempt to scale the Marmolada...

Post comment Comments  (0 - 10 of 13)
Railgunner2160
Railgunner2160 - - 603 comments

Hey looks like Jonathan Ferguson reviewed your as he put it quite excellently modeled weapons! Youtube.com

Reply Good karma Bad karma+3 votes
ronnieHman
ronnieHman - - 3 comments

Looking forward to trying this out!

Reply Good karma Bad karma+2 votes
TriggerLabs
TriggerLabs - - 10 comments

looks interesting

Reply Good karma Bad karma+3 votes
Braccar
Braccar - - 53 comments

Looks interesting!

Reply Good karma Bad karma+3 votes
Guest
Guest - - 693,558 comments

Reminds me of Hell Let Loose; which I am currently playing and recommend while we wait for Isonzo to come out.

Reply Good karma Bad karma+2 votes
Fucking-Qapla
Fucking-Qapla - - 390 comments

Well you could play Verdun and Tannenberg whilst you wait also

Reply Good karma Bad karma+2 votes
Szafed
Szafed - - 7 comments

Cannot wait! All I've been thinking of is the glorious moustache I'll have on my face as I charge into battle!

Reply Good karma Bad karma+4 votes
TonyApex
TonyApex - - 26 comments

so hyped it looks amazing!

Reply Good karma Bad karma+4 votes
Guest
Guest - - 693,558 comments

Well done guys for the nomination. Been a fan of the WW1 series for a long time.

Reply Good karma Bad karma+3 votes
Argeomer
Argeomer - - 5,582 comments

Im tracking this game right now :)

Reply Good karma Bad karma+3 votes
Post a comment

Your comment will be anonymous unless you join the community. Or sign in with your social account:

X

Latest posts from @ww1gameseries

RT @WW1GameSeries: 🎁 GIVEAWAY TIME 🎁 To start off the weekend right, we're giving away keys for our latest Isonzo DLC! You can part… T.co

Jul 8 2023

Have you played the full Caporetto Expansion already? Were you victorious on all 3 maps? 📸 Wulfess™ on Steam… T.co

Jul 8 2023

RT @PikeGrey1418: A wonderful photo of a group of gas mask-wearing Austro-Hungarian soldiers playing cards. I especially love the guy… T.co

Jul 7 2023

A new devblog has arrived for you all to read! We've started to introduce some of the dev members. This week our O… T.co

Jul 7 2023

🎁 GIVEAWAY TIME 🎁 To start off the weekend right, we're giving away keys for our latest Isonzo DLC! You can part… T.co

Jul 7 2023

Mom says it's my turn on the xbox #WW1 #Isonzo T.co

Jul 6 2023

💼 Job Alert 💼 Our studio @BlackMillGame is looking for a Game Character Animator! For more information, check th… T.co

Jul 4 2023

T.co T.co

Jul 3 2023