# Air Combat XF Summer DB entity ID: 32774139\-f895\-48f2\-8e6b\-d846b016c723 Steam App ID: 991280 About Version 1\.00 If you want to play a game before the big update\. Right\-click the game name from the STEAM application\. Click Properties\. Click the Beta tab\. From the drop\-down list, click "PUBLIC\-RELEASE\-VER 1\.0"\. To undo, click "None\. Don't participate in any beta program" from the drop\-down list\. Aircraft Operations Use the A and D keys on your keyboard as well as the mouse\. You can move the aircraft left and right\. About the Game Note that this game is just an arcade game\. This is a 3D flight action arcade game\. This game was updated in February 2019 to version 2\.00\. Various fighter planes, transport planes and drone planes will appear\. The player's aircraft has been changed to the XF\-97 prototype\. 6 levels have been added\. All the music in version 2 was composed by NS\. Level 1: Maxell The federal UAVs are violating our airspace\. Board the XF\-97 prototype and make a sortie\. Level 2: Enemy aircrafts are gathering at our border\. You can cope with this problem\. Level 3: They are transporting supplies for war by AC\-130\. They will give up war if the supplies are gone\. Extra stage 1,2: The enemy's ace pilot does not seem to give up war yet\. Shoot down them all\. STEAM leader board level: total score until the player is destroyed will be stored in the leader board of STEAM\. Appearing countries Willsword \- Player's country Maxell \- Enemy country Ulcafy \- Allies of Willsword Story Advances in radar technology have made stealth fighter a normal fighter plane\. Willsword country developed the latest fighter XF\-98\. It is a fighter with high attack power and phenomenal durability\. Due to the MD armor equipped with this fighter aircraft, radar performance has declined greatly\. MD armor is an armor that weakens enemy missiles by irradiating missiles with high power laser and EMP\. The Willsword country further evolved XF \- 98 and completed "XF\-99 Artemis"\. This aircraft became the ultimate invincible fighter\. And feared as "Fortress in the air" from pilots of the Maxell federation\. Changing the graphics quality on the startup screen may make the sensitivity of the mouse optimal\. Method of operation C: Switch the camera\. Mouse: Raise, lower and turn your own machine\. W: Speed ​​up\. S: Speed ​​down\. A: Shift your aircraft to the left\. \(Yaw\) D: Shift your aircraft to the right\. \(Yaw\) Right\-click: Switch your weapons\. Missiles and machine guns\. Left click: Firing weapons\. ESC: Pause screen\. ## Game information - Type: game - Developer: Sonic\-Alpha - Publisher: NS - Release date: Dec 18, 2018 - Coming soon: false - Free to play: false - Parent Steam app: Not collected - Genres: Action, Indie - Categories: Single\-player, Steam Achievements, Steam Leaderboards, Family Sharing - Platforms: windows, mac - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_f3565fa19c47ffa0a2d8075aa9bc61120c70cd86\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_b79383af1cf59cbcfc1f66dc63c0e40a88b6df7a\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_5688d667a9a545c84daa9ca00834c37d128324a6\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_677cfa6afbe583f01a370d221a70f6aa4cf5af7e\.1920x1080\.jpg?t=1731246711, 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https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_11d7c509461e0b85f2e1eefbb66878587377c71b\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_f57e531e79cc95a0041d026e8b8a01655a4e887c\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_5b4b72964789524ae624b04234a542ef0f6a2026\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_507e1be5961046d4b29a2525157b6300131982bd\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_c162582a1ce696c3bf0d7f10463db07d54dd2818\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_2bfbb75d99cb2538678f08e2e9f42d7aab20c0cb\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_deba8dfd7143f01bd2bb48f36c15abbd45058509\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_6664373a65b7b254b341300ae004fa48db6c264d\.1920x1080\.jpg?t=1731246711, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/991280/ss\_911b1b66c50fb623c9af535f5b5b790426b77acb\.1920x1080\.jpg?t=1731246711 - Price: 99 minor units USD; discount 0% - Price country: US ## Observed metrics - Current players: 0 - Steam review count: 31 - Steam positive reviews: 14 - Steam negative reviews: 17 - Steam positive percentage: 45.16129032258065% - Summer DB rating: No native votes Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\} ## Player history [Seven-day chart data as Markdown](/api/v1/entities/32774139-f895-48f2-8e6b-d846b016c723/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/32774139-f895-48f2-8e6b-d846b016c723/player-metrics?days=7) Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown. ## Sources and freshness - Catalog membership: store\_catalog - Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00 - Details observed: 2026\-09\-23T23:51:10\.584786\+00:00 - Player count observed: 2026\-09\-23T23:51:11\.994795\+00:00 - Reviews observed: 2026\-09\-23T23:51:11\.628218\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/991280/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/991280/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=991280","reviews":"https://store\.steampowered\.com/appreviews/991280"\},"price":"2026\-09\-23T23:51:10\.584786\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T23:51:10\.584786\+00:00","players":"2026\-09\-23T23:51:11\.994795\+00:00","reviews":"2026\-09\-23T23:51:11\.628218\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"f09699c0\-6dc4\-48c6\-a0cf\-e3cdfb9b358b","catalog":"43ce7041\-2682\-4c88\-84c3\-dc38b47c27ec","details":"c46a706c\-8c20\-44c4\-9ab6\-a9808150c435","players":"82b0d4d9\-58cb\-41b0\-9a7d\-7d56e386ba02","reviews":"20557aa9\-5f4e\-4687\-8443\-530a932e293f"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"32774139\-f895\-48f2\-8e6b\-d846b016c723","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\} Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted. [Steam store](https://store.steampowered.com/app/991280/) · [JSON](/api/v1/games/32774139-f895-48f2-8e6b-d846b016c723)