STEAMDB NEXUS

Steam app 2308690 · updated 12 Sep 2026, 19:44 UTC

Ground of Aces

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!

Ground of Aces Steam header artwork
Blindflug Studios AGBlindflug Studios AG
85playing now
9624-hour peak
590all-time peak
56average, last 30 days

The last 30 days

−5.3Gain−8.57%% gain127Peak

719 hourly samples, with the daily peak drawn over them. Weekends are shaded.

0346910313713 Aug18 Aug23 Aug28 Aug02 Sep07 Sep12 SepThursday 13 August 202663 peakFriday 14 August 202668 peakSaturday 15 August 202674 peakSunday 16 August 202685 peakMonday 17 August 202667 peakTuesday 18 August 202669 peakWednesday 19 August 202690 peakThursday 20 August 202693 peakFriday 21 August 2026113 peakSaturday 22 August 2026100 peakSunday 23 August 202693 peakMonday 24 August 202687 peakTuesday 25 August 202680 peakWednesday 26 August 202686 peakThursday 27 August 202679 peakFriday 28 August 202679 peakSaturday 29 August 202669 peakSunday 30 August 202697 peakMonday 31 August 202676 peakTuesday 01 September 202668 peakWednesday 02 September 202674 peakThursday 03 September 202685 peakFriday 04 September 2026101 peakSaturday 05 September 2026127 peakSunday 06 September 2026116 peakMonday 07 September 2026112 peakTuesday 08 September 202689 peakWednesday 09 September 202686 peakThursday 10 September 202691 peakFriday 11 September 202694 peakSaturday 12 September 202696 peak
Daily peakEvery hourly sample

All time

15 months, July 2025 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

0159319478637Jul 2025Sep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026July 2025590 monthly peakAugust 2025250 monthly peakSeptember 2025471 monthly peakOctober 2025188 monthly peakNovember 2025219 monthly peakDecember 2025251 monthly peakJanuary 2026188 monthly peakFebruary 2026493 monthly peakMarch 2026317 monthly peakApril 2026173 monthly peakMay 2026282 monthly peakJune 2026193 monthly peakJuly 2026180 monthly peakAugust 2026160 monthly peakSeptember 2026127 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

04997146194July 2026August 2026September 2026October 2026July 2026180 peak — daily detail belowAugust 2026160 peak — hourly detail belowSeptember 2026127 peak — hourly detail below
Monthly peakHas finer data

July 2026

31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

0499714619401 Jul06 Jul11 Jul16 Jul21 Jul26 Jul31 JulWednesday 01 July 2026107 peakThursday 02 July 2026129 peakFriday 03 July 2026131 peakSaturday 04 July 2026150 peakSunday 05 July 2026149 peakMonday 06 July 2026122 peakTuesday 07 July 2026107 peakWednesday 08 July 202690 peakThursday 09 July 202695 peakFriday 10 July 202683 peakSaturday 11 July 202695 peakSunday 12 July 202698 peakMonday 13 July 202679 peakTuesday 14 July 202680 peakWednesday 15 July 202667 peakThursday 16 July 202666 peakFriday 17 July 202666 peakSaturday 18 July 202681 peakSunday 19 July 202694 peakMonday 20 July 2026131 peakTuesday 21 July 2026171 peakWednesday 22 July 2026141 peakThursday 23 July 2026142 peakFriday 24 July 2026148 peakSaturday 25 July 2026179 peakSunday 26 July 2026180 peakMonday 27 July 2026152 peakTuesday 28 July 2026137 peakWednesday 29 July 2026144 peakThursday 30 July 2026140 peakFriday 31 July 2026163 peak

August 2026

31 days as the curve, each the highest figure that day. Behind it, 437 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.

0438613017301 Aug06 Aug11 Aug16 Aug21 Aug26 Aug31 AugSaturday 01 August 2026151 peakSunday 02 August 2026160 peakMonday 03 August 2026145 peakTuesday 04 August 2026123 peakWednesday 05 August 2026114 peakThursday 06 August 2026102 peakFriday 07 August 2026106 peakSaturday 08 August 2026108 peakSunday 09 August 2026104 peakMonday 10 August 202686 peakTuesday 11 August 202680 peakWednesday 12 August 202672 peakThursday 13 August 202664 peakFriday 14 August 202668 peakSaturday 15 August 202674 peakSunday 16 August 202685 peakMonday 17 August 202667 peakTuesday 18 August 202669 peakWednesday 19 August 202690 peakThursday 20 August 202693 peakFriday 21 August 2026113 peakSaturday 22 August 2026100 peakSunday 23 August 202693 peakMonday 24 August 202687 peakTuesday 25 August 202680 peakWednesday 26 August 202686 peakThursday 27 August 202679 peakFriday 28 August 202679 peakSaturday 29 August 202669 peakSunday 30 August 202697 peakMonday 31 August 202676 peak

September 2026

12 days as the curve, each the highest figure that day. Behind it, 282 hourly samples. Each dip is a night. Weekends are shaded.

0346910313701 Sep03 Sep05 Sep07 Sep09 Sep11 SepTuesday 01 September 202668 peakWednesday 02 September 202674 peakThursday 03 September 202685 peakFriday 04 September 2026101 peakSaturday 05 September 2026127 peakSunday 06 September 2026116 peakMonday 07 September 2026112 peakTuesday 08 September 202689 peakWednesday 09 September 202686 peakThursday 10 September 202691 peakFriday 11 September 202694 peakSaturday 12 September 202696 peak

October 2026

Ground of Aces was released on 10 Jul, 2025.

Not out yet.There is nothing to draw for this month.
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 12 Sep 2026, 19:44 UTC
App ID
2308690
Last updated
19 Aug 2026 build 24812016
Developer
Blindflug Studios AG
Publisher
Blindflug Studios AG
Release date
10 Jul, 2025
Platforms
WindowsmacOS
Download size
677 MB684 MB
Install size
1.45 GB1.47 GB
Genres
Simulation, Strategy, Early Access
Game modes
Single-player
Controller support
Unknown
Early Access
Listed in Early Access

Features & support

Steam features

#category_playable_at_your_own_paceFamily Sharing

Controllers & input

Accessibility

Camera ComfortCustom Volume ControlsPlayable without Timed InputSave Anytime

Popular tags

StrategySimulationBase BuildingWorld War IIColony SimCity BuilderBuildingManagementResource ManagementSandboxRTSMilitaryHistoricalWarEconomyFlight3DSingleplayerCartoonyEarly Access
About this gameFull description from Steam
Welcome to GROUND OF ACES It is the dawn of World War II, and you take command of a remote military air base. Prepare for missions, send out pilots and fend off attacks Engulf yourself in the Second World War and experience its battles from the perspective of your air base crew. It is your responsibility to make sure everybody is physically and mentally prepared to fulfil their duties. Plan, build and shape your very own air base Build up and manage a World War II air base. Your personal home for your planes and your crew members. Complete freedom of how you want to build. You will plan and place every wall. Manage iconic World War II aircraft Enjoy a variety of accurate fighter airplanes. A joy for aviation aficionados who know the difference between a Hurricane and a Spitfire. But consider: bigger airplanes will need bigger infrastructure. So make sure you can house some of WW2's most impressive airplanes. Take care of your pilots and crew Experience personal stories of your air base crew members. On your base every person matters and has their own personality. The game takes huge inspiration from the everyday life of airplane bases in remote locations and how it felt to live there, in good and bad times. In the style of Franco-Belgian bande dessinée The game is built from the ground up to look like a living and breathing comic book, bringing the style of these timeless art pieces to life. From Bergèse to Hergé, the attention to detail and love for planes of the old masters is what we strive for.
Content & age ratings2 regional ratings

Regional ratings

DEJUS10Violência fantasiosa
IGRS15Rokok dan/atau rokok elektronik, minuman beralkohol, narkotika, psikotropika, dan/atau zat adiktif lainnya · Kekerasan
System requirementsMinimum and recommended hardware

Minimum

Minimum: Requires a 64-bit processor and operating system OS: Windows® 10 Processor: Quad Core Processor Memory: 4 GB RAM Graphics: GeForce GTX 660, Radeon RX 460 or similar dedicated graphics card DirectX: Version 11 Storage: 2 GB available space

Recommended

Recommended: Requires a 64-bit processor and operating system OS: Windows® 10 Processor: Quad Core Processor Memory: 8 GB RAM Graphics: GeForce RTX 2070, Radeon RX 5700 or similar dedicated graphics card DirectX: Version 11 Storage: 2 GB available space

macOS

Minimum: OS: macOS 11 (Big Sur) Processor: Apple M1 or Intel Core I7 2,3 GHz Memory: 8 GB RAM Graphics: AMD Radeon Pro 5500M or similar Storage: 2 GB available space Recommended: OS: macOS 11 (Big Sur) Processor: Apple M1 or Intel Core i9 3.8 GHz Memory: 16 GB RAM Graphics: AMD Radeon Pro 5500 XT or similar Storage: 2 GB available space

Linux

Minimum: Recommended:
Supported languages19 languages
LanguageFull audio
English●
French
German
Spanish - Spain
Russian
Simplified Chinese
Dutch
Indonesian
Turkish
Catalan
Malay
Italian
Hungarian
Polish
Portuguese - Brazil
Ukrainian
Greek
Czech
Japanese

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements
DemosPlayable demos on Steam

50 developer announcements, Sep 2025 to Aug 2026 · times in UTC

August

  1. RAF Airfield Map Jam: Create a Map & Win $300!

    Have you started building your airfield yet? There’s still time to join Round 2 of our RAF Airfield Map Jam!Your challenge is to recreate a real RAF airfield in the United Kingdom that was operational during World War II using the Ground of…

    arbiterin
  2. Minor Update: New Official Map RAF Duxford + Bug Fixes

    We have a new update for Ground of Aces, bringing a new official map alongside a range of improvements and bug fixes!And this new map is a special one: RAF Duxford, originally created by community member Sten_M as an entry for our RAF…

    arbiterin

July

  1. Hotfix #35 Patch Notes

    We are pushing out a small hotfix update to adjust the following:added burning vfx for wallsfixed minor air control graphical bugsfixed animation bug with injured crew members executing other tasksfixed minor issue with crew members task…

    Patch notes
  2. Hotfix #34 Patch Notes

    Thank you to anyone who sent us their latest reports!Our programmers just pushed out a hotfix to address these two issues:fixed issue with air attack sometimes being blocked by a timer bugfixed an issue with airplane ammo not being refilled…

    Patch notes
  3. Major Update 6 – On Fire! – Control Towers, Firefighting, Accidents and More

    Things are heating up at your airbase! Major Update 6 is now available and introduces fires, airplane accidents, and the long-requested Air Traffic Control Towers to Ground of Aces.A big thank you to everyone who helped us test these…

    arbiterin
  4. Test New Features Early - Air Control Towers, Fire & More

    A few weeks ago, we gave you a preview of some of the upcoming features. We’re now far enough along in development that we’d like to test them with the community and gather your feedback before the official release.We’ve updated the testing…

    arbiterin

June

  1. DEVLOG: Sneak Peek of Major Update 6 🔥🧑‍🚒

    Our team is hard at work on expanding Ground of Aces, and we’re currently aiming to release the next major update in July.Today, we’d like to give you a first look at some of the new features that are currently in development and planned…

    arbiterin
  2. Hotfix #33 Patch Notes

    Our programmers prepared some fixes that are now ready as a small update.Changelog:Fixed Unlock Summary Window appearing on plane skin unlockFixed Fence ToolFixed crew assignment highlights for AA gun in tutorialApplied some performance…

    Patch notes

May

  1. [VOTING CLOSED] – Play the 3 Finalist Maps and Choose Your Winner

    The submission phase for the Ground of Aces RAF Airfield Map Jam has ended, and we received 6 fantastic community-made maps inspired by historic RAF airfields from the Battle of Britain.After reviewing all submissions, we selected 3…

    arbiterin
  2. Hotfix #32 Patch Notes

    We have a new round of patches for you. Thank you for your reports!Changelog:Added in-game information to equipment and props with special functions, explaining what they doAdded Barbed Wire as a buildable fence typeAdded fence build tool…

    Patch notes
  3. Hotfix #31 Patch Notes

    To re-enable full functionality of the map editor for the map contest, we have made following changesChangelog:Re-enabled the following props in their current condition for the map editor:Sturdy Wooden FenceSturdy Wooden Fence PoleSimple…

    Patch notes
  4. Hotfix #30 Patch Notes

    Thank you for all the reports since our new Major Update. We have already implemented some fixes and improvements that are now available with this Hotfix update.Changelog:Fixed issue when starting a new game with pre-existing planes on…

    Patch notes
  5. Celebrate VE Day with the WW2 Games Sale

    On May 8th, we remember Victory in Europe Day. A moment that marked the end of the war in Europe in 1945.To commemorate the occasion, you can discover more WWII stories in the World War II Games Sale which also includes our game Ground of…

    arbiterin
  6. Major Update 5 “Bootcamp” Is Here – New Tutorial Mode, P-40 and More!

    Our new major update, "Bootcamp," is out! Learn more about what is new in this update here.New Features / ContentLinear Tutorial ModeFor this major update, our team focused on something that has been one of the most common requests in…

    arbiterin

April

  1. Community Contest: RAF Airfield Map Jam

    We've already seen some very cool map creations from the community and we want to take the chance to celebrate the creativity of our player base with a community contest:Recreate a historic Battle of Britain airfield using the Ground of…

    arbiterin
  2. Test the New Tutorial Mode on the Testing Branch

    We’ve just updated the testing "alpha" branch with a new feature we’d love your help to evaluate: a proper tutorial mode.This has been one of the most common requests in reviews, surveys, and general feedback. Many new players felt…

    arbiterin
  3. New Map Assets – Minor Content Update #4

    Connected to our community map feature from the last update, we reached out on Discord to hear what kinds of props and assets you’d love to see in the map editor and in the game in general to make your bases even nicer. Thanks to your…

    arbiterin
  4. Community Maps Spotlight – Minor Content Update #3 + Hotfix #29

    New content:With this update, we’re introducing the Community Maps Spotlight: a new in-game section where you can browse, download, and play selected community maps directly. We are starting with one map first and will add more in the next…

    arbiterin

March

  1. Hotfix #28 Patch Notes

    We saw the reports of freezes that came in after the previous hotfix and we have here a fresh hot fix focused on this issue. Thank you for your reports!Changelog:Fixed issue of everything (including camera controls) being frozen on load (or…

    Patch notes
  2. Hotfix #27 Patch Notes

    Our team has been focused on bug fixes and quality-of-life improvements the last few weeks, and we have a fresh batch of changes for you.Changelog:FixesFixed Gardening Tiles not being removableFixed surprise attacks and sirens going off…

    Patch notes
  3. Hotfix #26 Patch Notes – NEW: Control the direction of your airstrip

    We have a new hotfix update ready for you that also includes one of our most requested features: controlling the direction of your airstrip.We heard you and we didn't want to keep you waiting any longer for this feature, so here it is as…

    Patch notes

February

  1. Hotfix #25 Patch Notes

    Thank you for your reports and feedback. Our team made some fixes and improvements that we already want to push out as a Hotfix update. Changelog:add missing hover tooltips for fuel tank/water pumpfix one of the dirt biomes not counting as…

    Patch notes
  2. MAPS & LIVERIES – Major Update 4 Out Now – Customize Your Airbase!

    Our latest major update is officially out with the title "Maps & Liveries" and it's a big one!Note for our testers: If you took part in the alpha test branch, please switch back to the public default version to enjoy the latest version of…

    arbiterin
  3. DEVLOG: Airplane Liveries

    Major Update 4 is coming next week, and we’re excited to share one of its biggest new features with you ahead of time: the new airplane livery system.In other words, airplane skins are coming to Ground of Aces!With this new system, you’ll…

    arbiterin
  4. Try the New Features Early - Switch to Our Test Branch

    Can't wait for the new material? You can test the new features before the official release! We updated the version on the testing branch, which is available for everyone who has the game here on Steam.The normal update release is planned…

    arbiterin

January

  1. Bomber Crew and Ground of Aces Team Up

    Over time, we’ve seen many comments from people that Ground of Aces reminds them of Bomber Crew. The shared comic-inspired art style and focus on World War II aviation management naturally connect the two games. While Bomber Crew lets you…

    arbiterin
  2. DEVLOG: Early Sneak Peek of Major Update 4

    Today we want to give you an early preview of what we’re currently working on for the next major update, which is planned for next month.For a few of these features we can already share visual sneak peeks. Others are still too early for…

    arbiterin
  3. Hotfix #24 Patch Notes

    One small hotfix for something that was caused by a fix from the previous hotfix:fixed an issue relating to radio towers that affects players starting a new save. Previously, players who had a radio tower constructed in a new game and tried…

    Patch notes
  4. Hotfix #23 Patch Notes

    Thank you all for playing and reporting bugs over the Christmas break! Our devs have been back at work since last week and today we have a new hotfix update ready for you.Changelog:- navigation optimization to minimize issues with crew…

    Patch notes

December

  1. IMPORTANT SERVICE ANNOUNCEMENT: PLEASE UPDATE YOUR DLC MISSIONS!

    This is an announcement for all purchasers of the Supporter Pack DLC: With the change in the Missions System in Major 3, unfortunately the game can now hang up when triggering some old style DLC Missions. If you are a buyer of the Supporter…

    Blindflug Studios
  2. Hotfix #22 Patch Notes

    Thank you for your early reports about the Major Update 3. Our programmers worked on a few fixed today:Hotfixes:fixed too extreme/too punishing mission outcomes for some missionsfixed character importer to make sure correct character data…

    Patch notes
  3. WARPLANS – Major Update 3 Has Landed

    Major Update 3 is here! The "Warplans" Update brings features and improvements to Ground of Aces, expanding both the strategic depth of your base and the action unfolding above it. Here’s a quick look at what’s new in this update:New…

    arbiterin
  4. DEVLOG: Sneak Peek at Future Features

    As we continue developing the next major update for Ground of Aces, we want to share a behind-the-scenes look at what the team is working on right now. This devlog is a snapshot of ongoing work that is currently taking shape, with the plan…

    arbiterin
  5. Minor Update: Create and Import Your Own Crew

    Character & Crew Generator - IN BETAWe updated the game with a feature that is currently in beta but already available in the main game for wider community testing: the ability to create your own characters & crews and import them directly…

    arbiterin

November

  1. Fight Back in Our Latest Bundle – 25% off for a Limited Time

    From the skies above to the streets below, courage took many forms during World War II. Build your airfield in «Ground of Aces» and lead the resistance in «Through the Darkest of Times».Both games are available now as one bundle and you can…

    arbiterin
  2. Our New WWII Games Bundle — 20% Off for a Limited Time

    Ground of Aces and Unity of Command II in one package! Take charge and experience World War II with our brand-new bundle. For a limited time, you can pick up these two WWII strategy titles with a 20% discount!GET THE BUNDLEFrom the control…

    arbiterin
  3. Hotfix #21 Patch Notes

    Here are the latest patch notes:Walls and sandbags now offer protection from explosions. You need walls or sandbags to protect against the effect of an explosion that happen on the side of a building. (Before, roofs magically protected…

    Patch notes
  4. Hotfix #20 Patch Notes

    Hotfix #20 Patch Notes Improvements & BugfixesCancelling deconstruction fixesAdded a map parameter: more attacks per weekAdded a map parameter: gender of a starting crewAdded a map parameter: explosion damageMinor bugfixes around the health…

    Patch notes
  5. 📺 This Sunday: Dev Livestream + Interview About WW2 Fiction Writing

    Hello Base Commanders! We are doing a livestream interview this Sunday! Dark Zero, aka Moritz – the man who had the idea for Ground of Aces – will have a chat with WW2 fiction author Conor Bender on our Twitch channel. Your chance to ask…

    arbiterin
  6. 📺 Join Our Weekly “Ground of Aces” Livestream – This Sunday!

    Hello Base Commanders!Did you know we host a weekly Ground of Aces livestream every Sunday on Twitch? The co-founder of our studio and the man who had the idea for Ground of Aces, Moritz—callsign "Dark Zero"—is streaming each week to test…

    arbiterin

October

  1. Hotfix #19 Patch Notes

    Here are the latest hotfixes:recovery should no longer be possible in destroyed bedsfixed an issue with "carry heavy injured" task looping forever for a single crew memberfixed an issue with bed/sickbed being sometimes unavailable for…

    Patch notes
  2. FIRST AID – Major Update 2 out now – Time to heal your heroes!

    Our second major update has landed! Experience a livelier world with female ground crew, a full health system for NPCs with injury, aid and recovery behaviors, and new props that let you build hospitals on your base.New Features:Health &…

    arbiterin
  3. Try the New Features Early - Switch to Our Test Branch

    We uploaded a new test version to the “alpha” branch on Steam. That means you can already try and test new features of the upcoming Major Update 2!Test these new features:Female NPCsHealth System for NPCsInjury, Recovery & Aid TasksHospital…

    Patch notes
  4. Save 20% on Ground of Aces and Discover What’s Coming Next!

    Our dev team is working on the new features for the Major Update 2, which is planned for the end of October!You don't own Ground of Aces yet? You can prepare and get the game now with a 20% discount:In our first Major Update, we added the…

    arbiterin
  5. Hotfix #18: Patch for Unity Security Vulnerability

    This hotfix patches a Unity security vulnerability that is affecting all games that were made with the game engine Unity since 2017. Unity claims there is no evidence of any exploitation of the vulnerability nor has there been any impact on…

    Patch notes
  6. DEVLOG: First Look at Upcoming Features

    Today we’d like to share a look behind the scenes of the development of Ground of Aces and give you a preview of some of the new features we’re working on for the next Major Update.NPC Health System & Injury, Recovery and AidInjuries and…

    arbiterin
  7. DEVLOG: You Talk, We Listen (And Fix Stuff!)

    One of the best parts about working on Ground of Aces is… well, you! Every day, our inboxes, forums, and Discord channels light up with your ideas, stories, and the occasional “this thing exploded, but not in the way it should have.”Here’s…

    arbiterin

September

  1. Test Build with Fix for Mac Loading Issue and Memory Usage Optimization

    Fix for Mac Loading Issue and Memory Usage Optimization – New Build Available on TESTING BRANCH on SteamOur devs prepared a new build that we want to test first before pushing it out for the wider public. You can already play it by simply…

    Patch notes
  2. Hotfix #17 Patch Notes

    Bug fixesFixed issue with runway tier not updating properly when it already has existing materials on it (adjusting size, expanding).Fixed issue of planes ignoring some runways when taking off.Issues we are currently working on:We are…

    Patch notes
  3. 20% Off WW2 Games Bundle – One Week Only

    Experience the weight of leadership in WW2 with Ground of Aces and Burden of CommandWe partnered with Green Tree Games LLC to bring together Ground of Aces and Burden of Command in one strategy WW2 package. For a limited time, you can get…

    arbiterin

All games on this site