Ground of Aces – The World War II Airbase Builder

Ground of Aces – The World War II Airbase Builder has been in Early Access on Steam for 16 months, since Jul 10, 2025. The last update to Ground of Aces – The World War II Airbase Builder was posted 32 days ago (Oct 13, 2026), one of 3 in the past 90 days. Updates to Ground of Aces – The World War II Airbase Builder arrive about every 11 days over the past year. Ground of Aces – The World War II Airbase Builder peaked at 58 players in the last 24 hours.

In early access16 monthssince Jul 10, 2025

Last update32 days agoOct 13, 2026

Updates, 90 days3about every 11 days

Players, 24-hour peak58

Positive reviews84%of 1,464

Price$29.99

Update activity, past year

Fewer More

A year ago27 updates in the past yearThis week

Ground of Aces – The World War II Airbase Builder screenshot 1

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Ground of Aces – The World War II Airbase Builder screenshot 3

Ground of Aces – The World War II Airbase Builder screenshot 4

Ground of Aces – The World War II Airbase Builder screenshot 5

Ground of Aces – The World War II Airbase Builder screenshot 6

Is Ground of Aces – The World War II Airbase Builder still being updated?

The last update to Ground of Aces – The World War II Airbase Builder was posted 32 days ago, on Oct 13, 2026. That is longer than a month, but within the last three. Over the past year updates to Ground of Aces – The World War II Airbase Builder have come about every 11 days.

Oct 13, 2026Major updateMajor Update 7 “Modding” Is Out Now!
Oct 1, 2026UpdateTry the Modding Update Early – Public Test Now Open
Aug 19, 2026UpdateMinor Update: New Official Map RAF Duxford + Bug Fixes
Jul 28, 2026PatchHotfix #35 Patch Notes
Jul 21, 2026PatchHotfix #34 Patch Notes
Jul 20, 2026Major updateMajor Update 6 – On Fire! – Control Towers, Firefighting, Accidents and More
Jul 2, 2026UpdateTest New Features Early - Air Control Towers, Fire & More
Jun 10, 2026PatchHotfix #33 Patch Notes
May 21, 2026PatchHotfix #32 Patch Notes
May 13, 2026PatchHotfix #31 Patch Notes

22 earlier updates and other posts

May 12, 2026PatchHotfix #30 Patch Notes
May 7, 2026Major updateMajor Update 5 “Bootcamp” Is Here – New Tutorial Mode, P-40 and More!
Apr 23, 2026UpdateTest the New Tutorial Mode on the Testing Branch
Apr 13, 2026UpdateNew Map Assets – Minor Content Update #4
Apr 2, 2026UpdateCommunity Maps Spotlight – Minor Content Update #3 + Hotfix #29
Mar 26, 2026PatchHotfix #28 Patch Notes
Mar 25, 2026PatchHotfix #27 Patch Notes
Mar 13, 2026PatchHotfix #26 Patch Notes – NEW: Control the direction of your airstrip
Feb 24, 2026PatchHotfix #25 Patch Notes
Feb 19, 2026Major updateMAPS & LIVERIES – Major Update 4 Out Now – Customize Your Airbase!
Feb 10, 2026UpdateTry the New Features Early - Switch to Our Test Branch
Jan 13, 2026PatchHotfix #24 Patch Notes
Jan 12, 2026PatchHotfix #23 Patch Notes
Dec 18, 2025PatchHotfix #22 Patch Notes
Dec 17, 2025Major updateWARPLANS – Major Update 3 Has Landed
Dec 4, 2025UpdateMinor Update: Create and Import Your Own Crew
Nov 18, 2025PatchHotfix #21 Patch Notes
Nov 14, 2025PatchHotfix #20 Patch Notes
Oct 30, 2025PatchHotfix #19 Patch Notes
Oct 29, 2025Major updateFIRST AID – Major Update 2 out now – Time to heal your heroes!
Oct 21, 2025PatchTry the New Features Early - Switch to Our Test Branch
Oct 9, 2025PatchHotfix #18: Patch for Unity Security Vulnerability
Nov 9, 2026NewsLast Week to Vote: Pick Your Favourite Community RAF Maps!
Sep 24, 2026News👀 Something new is coming…
Aug 31, 2026AnnouncementRAF Airfield Map Jam: Create a Map & Win $300!
Jun 12, 2026NewsDEVLOG: Sneak Peek of Major Update 6 🔥🧑‍🚒
May 21, 2026News[VOTING CLOSED] – Play the 3 Finalist Maps and Choose Your Winner
May 7, 2026AnnouncementCelebrate VE Day with the WW2 Games Sale
Apr 30, 2026NewsCommunity Contest: RAF Airfield Map Jam
Feb 12, 2026NewsDEVLOG: Airplane Liveries

How long has Ground of Aces – The World War II Airbase Builder been in early access?

Ground of Aces – The World War II Airbase Builder entered Early Access on Steam on Jul 10, 2025 and has been in it for 16 months.

How many people are playing Ground of Aces – The World War II Airbase Builder?

Ground of Aces – The World War II Airbase Builder peaked at 58 players on Steam in the last 24 hours.

What is Ground of Aces – The World War II Airbase Builder?

Steam users tag Ground of Aces – The World War II Airbase Builder as Strategy, Simulation, Base Building, World War II and Colony Sim. Ground of Aces – The World War II Airbase Builder is single-player only and priced at $29.99, and 84% of its 1,464 Steam reviews are positive.

Take command of a remote military air base during World War II. Build your own airfield, manage iconic aircraft and oversee your crew’s well-being. Prepare them against air raids and send your pilots on dangerous missions. Survive and help your nation win the war!

How Blindflug Studios AG describes it on its Steam store page, which also has the developer's own answer on how long it expects to stay in early access.

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Steam tags: Strategy, Simulation, Base Building, World War II, Colony Sim, City Builder, Building, Management, Resource Management, Survival.

Status	Slowing
Early access since	Jul 10, 2025
Last update	Oct 13, 2026
Typical gap	11 days between updates
Playing now	53 (Nov 14, 23:48 UTC)
7-day peak	58
Steam reviews	84% positive of 1,464
Price	$29.99
Play	Single-player
Steam Deck	Playable
Platforms	Windows, macOS
Developer	Blindflug Studios AG
Publisher	Blindflug Studios AG
Demo	Available on Steam