IRON NEST: Heavy Turret Simulator Steam, GOG & Epic —August 6, 2026
Every confirmed PC storefront for the full game and where the free demo lives today.
When IRON NEST: Heavy Turret Simulator unlocks on August 6, 2026, you will not be limited to a single PC store. Nick Nieuwoudt and Dominik Latos confirmed a three-storefront launch —Steam, GOG, and the Epic Games Store —giving operators freedom to buy where they already keep libraries, achievements, and refund policies they trust.
This page explains what each platform offers, where the free demo lives today, and how to prepare before launch day. For exact unlock timing, see release date; for festival buzz that drove wishlist growth, read news and wishlist.
Confirmed launch stores
| Store | Full game | Demo | Notes |
|---|---|---|---|
| Steam | App 2950790 | App 4300500 (free, permanent) | Primary hub, Next Fest history, community guides |
| GOG | Listed Aug 6, 2026 | Not listed separately | DRM-free PC build at launch |
| Epic Games Store | Confirmed July 2026 showcases | Not announced | Same-day launch with Steam and GOG |
All three target PC only as of this writing. No console ports are announced.
Steam —the demo home base
Steam remains the best place to try before you buy. The IRON NEST Demo (app 4300500) launched during Steam Next Fest in June 2026, earned Overwhelmingly Positive user reviews from thousands of players, and stayed downloadable after the festival ended —unusual for event builds and friendly to latecomers in July and August.
Wishlist the full game on app 2950790 to receive unlock notifications and any pre-load windows Valve enables the week before August 6. Steam also hosts the developer’s community hub, workshop-adjacent discussion, and the feedback forms High Command asked demo players to file for bugs and localization issues.
Operators who live in Steam’s ecosystem should install the demo first, run Getting Started, and only then decide which store earns the purchase click.
GOG —DRM-free enlistment
GOG confirmation arrived in summer 2026 alongside trailer beats from industry showcases. The storefront lists the same August 6, 2026 date as Steam, positioning IRON NEST as a DRM-free option for players who prefer offline installers and GOG Galaxy’s optional layer.
GOG does not currently list a separate demo app ID. Trial access remains Steam-first via app 4300500. Plan to practice on Steam even if you intend to buy the campaign on GOG at launch.
Epic Games Store —third front opened
The Secret Sauce Showcase 2026 gameplay trailer (July 2026) explicitly named Epic Games Store alongside Steam and GOG. That matters for a two-person indie team: Epic’s audience overlaps with narrative and sim players who might never browse Steam’s artillery niche tags.
Epic has not announced demo parity or exclusive timed deals as of this wiki update. Treat Epic as a confirmed full-game storefront at launch, not a early-access exclusive. Re-check Epic’s product page the week before unlock for regional pricing and any launch discount.
Read our Secret Sauce trailer breakdown for the news cycle that surfaced Epic alongside new footage.
Which store should you pick?
There is no wrong answer if you buy on August 6 or later —content is the same dieselpunk artillery sim everywhere.
Choose Steam if you want the demo today, community guides, and Steam Deck compatibility notes as they appear post-launch.
Choose GOG if DRM-free ownership and offline installers are non-negotiable.
Choose Epic if that is where your library and refund history live, or if Epic runs a launch promotion that beats other stores in your region.
Avoid double-buying across stores; IRON NEST is a single-player sim with no cross-store cloud save requirement announced.
Demo versus full game by platform
Only Steam hosts the permanent free demo. Full release on GOG and Epic adds the complete campaign —15 regions, ~30 shells, ~20 abilities, challenge modes, and newspaper consequences detailed on everything we know.
Hardware expectations are identical across stores. Compare your PC to system requirements regardless of where you buy.
Pre-launch checklist
- Install the Steam demo and finish first firing solution.
- Wishlist or follow the full game on your chosen store.
- Bookmark release date for August 6, 2026.
- Join official channels via Steam news —Discord links appear in developer posts around festivals.
- Read review for demo-era impressions before pre-ordering.
After launch
Post-release patches will likely ship Steam-first because the demo community and review volume live there, but GOG and Epic listings should receive the same builds when the two-person team publishes updates. We log major platform-specific notes under updates hub when stores diverge.
IRON NEST earned hundreds of thousands of wishlists by making manual artillery legible on video. Picking a storefront is the easy part —measuring bearing on the tactical grid is the hard part.
Frequently Asked Questions
Quick answers to the most common questions.
Which stores sell IRON NEST at launch?
Steam, GOG, and Epic Games Store on August 6, 2026, per official trailer and storefront listings from summer 2026.
Is the IRON NEST demo on GOG or Epic?
No. The free permanent demo is on Steam only (app 4300500).
Does Epic Games Store have IRON NEST?
Yes. Epic was confirmed alongside Steam and GOG during July 2026 showcase coverage.