IRON NEST: Heavy Turret SimulatorIRON NEST: Heavy Turret Simulator
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IRON NEST Wiki — Everything About the Game Explained (2026)

The complete IRON NEST: Heavy Turret Simulator wiki: what the game is, the story and setting, core gameplay systems, all features (30 ammo types, 20 abilities, 100+ medals, 15 regions), the team, and where to find more.

Last Updated: August 12, 2026

IRON NEST Wiki — Everything About the Game Explained (2026)

IRON NEST: Heavy Turret Simulator is a dieselpunk heavy-artillery simulator where you command a 5,000-ton war machine, manually operating every lever, dial and calculator to dominate the battlefield. Released August 6, 2026 for PC. This is the everything-you-need-to-know overview — the game's story, systems, features, and team.

Here's what you'll learn:

  • What IRON NEST actually is (genre, hook, platforms)
  • The story and alternate-history setting
  • The core gameplay systems, explained
  • Every major feature: ammo, abilities, medals, regions, modes
  • The two-person team behind it — and the PVKK connection

IRON NEST — commanding the heavy artillery battery.
IRON NEST — commanding the heavy artillery battery.

What Is IRON NEST?

Genre: First-person heavy-artillery simulator (a "cab sim" — you're inside the machine). Official description: "A brutal dieselpunk heavy-artillery game where you dominate the battlefield through a colossal war machine. Every lever, every dial, and every shot is under your control."

  • Developer: Nick Talmers (development) + Dominik Latos (propaganda/design) — a two-person indie team
  • Release: August 6, 2026 (full release, no early access)
  • Platforms: PC only — Windows on Steam, GOG, and Epic
  • Price: $19.99 (25% launch discount)
  • Length: 15 campaign missions + skirmishes, procedurally generated objectives

Think Papers Please meets Radio Commander inside a giant cannon: you do methodical "paperwork" — map reading, trajectory math, radio interpretation — under pressure, and the machine (and the war) punishes mistakes.

Story & Setting

The campaign is set in alternate-history Spain in the late 1920s, on the brink of civil war. In this timeline the monarchy still holds power while a republican uprising spreads across the country. You operate the Iron Nest — a colossal, spider-legged 5,000-ton artillery turret — through 15 regions as the conflict escalates.

The narrative unfolds through:

  • Teleprinter radio traffic — one channel for High Command's top-priority directives, one for direct frontline calls. Every piece of information can determine the operation's success.
  • Newspaper reports — handcrafted headlines that carry the consequences of your decisions forward ("the scars remain").
  • Moral choices — chemical weapons (phosgene gas), obscured reporting, and an ending system where your choices decide how the story closes. The game is unflinching: "neither flawless paperwork nor the finest propaganda will erase your guilt."

Core Gameplay Systems

System What it does
Tactical map Your window to the battlefield: plot coordinates, triangulate targets, measure distances, mark positions
Ballistic calculator Grinds firing solutions from range, elevation and charge — you set the numbers
Gun control Load shells (left/right loaders), rotate the turret, haul the elevation wheel, match propellant charge, fire
Teleprinters Two radio channels: High Command directives + frontline requests
Requisition Resource economy for deploying missions and unlocking content
Aerial photos Post-fire recon showing the outcome of your actions
Coffee machine A real (functional) espresso mini-game at your desk — the community's favourite downtime

The machine is deliberately heavy: it takes time to swing thousands of tons, so skilled operators multitask between systems while the turret rotates. "Beware: the machine may fail. You must not."

Every Feature, Listed

Per the official store page and launch coverage:

  • 30 ammo types and abilities (armor-piercing for bunkers, smoke for friendly withdrawals, and more — some very dark)
  • 100+ unlockable medals
  • 15 regions across Spain
  • 15 campaign missions + 2 skirmishes (per our missions guide)
  • Procedurally generated objectives — no two campaigns feel the same
  • 2× challenge modes + leaderboards for score-chasers
  • Endless replayability through challenge variants
  • Customizable cat companion and a fully operational warhorn (yes, really)
  • Military-grade hearing loss (marketing's own words — the audio is heavy)

Modes & Endings

  • Campaign: the 15-mission story with choices and endings (see our endings guide).
  • Skirmishes: two extra practice/bounty missions outside the campaign.
  • Challenge modes: score and medal-focused variants, plus leaderboards.
  • Chill modes: relaxed variants without pressure, for players who want the vibe without the stress.

The Team & The PVKK Connection

IRON NEST is a two-person passion project (Nick Talmers + Dominik Latos, 20+ years combined experience, "a lifelong obsession with artillery, interwar machinery, and dieselpunk"). Nick dreamed of the game for over a decade.

The team openly credits PVKK (Planetenverteidigungskanonenkommandant) as the genre's founding game and IRON NEST as "a game built in the genre that PVKK founded" — but with an entirely different core loop: ground-based artillery and battlefield mapping vs PVKK's orbital cannon. PVKK isn't out until 2027, which is why so many PVKK fans are playing IRON NEST now.

The developer runs an open dev process

IRON NEST's Discord has 22,000+ members, playtests are shared openly (no embargo on streaming), and the developer answers questions directly on Steam discussions. The demo's 4,200+ reviews and 800,000+ wishlists are a direct result of this community-first approach.

Where to Find More

Frequently Asked Questions

What is IRON NEST?

A dieselpunk heavy-artillery simulator where you manually operate a 5,000-ton turret in alternate-history 1920s Spain — map reading, ballistic calculation, and moral choices under pressure.

What kind of game is IRON NEST?

A first-person "cab sim": you're inside the machine doing methodical, tactical work. Closest comparisons: Papers Please (moral paperwork), Radio Commander (command via radio), PVKK (giant cannon sim).

Who made IRON NEST?

A two-person indie team: Nick Talmers (development) and Dominik Latos (propaganda/design).

How many missions are in IRON NEST?

15 campaign missions plus 2 skirmishes, across 15 regions, with procedurally generated objectives and challenge modes.

What is IRON NEST about?

Operating a colossal artillery turret through a Spanish civil-war-adjacent conflict, making moral choices (chemical weapons, obscured reporting) that decide the endings.