# X\-Plane 11 \- Add\-on: Skyline Simulations \- LIAA \- Terni Alvaro Leonardi Airport Summer DB entity ID: f739dcdd\-294e\-4ee6\-877b\-cf12a6a38f77 Steam App ID: 841166 LIAA \- Alvaro Leonardi Airport is located near Terni in Italy, this hypoer detailed airport is perfect for VFR Flights\. UHD Custom Textures using the latest painting techniques Custom Mesh Super Detailed 3D modeling PBR Materials Ground reflections and decals Custom 3D Grass and vegetation blends with orthophotos Ultra High resolution custom orthoimagery for the airport and the main cities more than 7 Km2 coverage Hundreds of 3D custom static objects Accurate Terni City and industrial areas using original Italian buildings photos and OSM data\! Custom Hotels, Banks, Stores, Buildings and more Night Textures FPS Friendly Includes LIAA Arriving Chart Ground Traffic: using GroundTraffic plugin by Marginal ## Game information - Type: dlc - Developer: Skyline Simulations - Publisher: Aerosoft GmbH - Release date: Nov 12, 2018 - Coming soon: false - Free to play: false - Parent Steam app: 269950 - Genres: Simulation - Categories: Single\-player, Shared/Split Screen PvP, Downloadable Content, Family Sharing - Platforms: windows, mac, linux - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_e6c35eec3705be4785d8b98fd41a94082aba1b58\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_7657db8a70e5cc75804f37141ad17fad13cd94db\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_607228ad77c4cfeebdad8fd0bc7af5072c15b842\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_489aa72dab1212dd9bf33991a20b108482b8cf71\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_70d6917be91346d1eccdbad2476ba2920d919ad0\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_d3b094ac6614096f76b7a20b265fba9d41e895d3\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_eb7ec045a667e8530534945f1ecf613572fecb34\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_56e1d6a3ca00e79a84c0170c5f3cf8153c9d45c7\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_9e8ada09ff59ad62a84141e3d3c15704df134e3a\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_da97c60aae35e63108325087d1dbab25d560d936\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_aa3c32d8f659041f593affefd9d17ce77a716939\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_bc515cc66412c3a14cc4a382e2e4bfae9b7ddb8c\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_06de005d4713101de7884418ec3377c1fc75cb72\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_f482b58a9f11472ec28b5695774b516a4a2eabac\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_4e340c6dd18e0a20d38be49fa58946ffa25c60c9\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_d97f9d061d0ab5868135af2dcf12dfc0345d93fb\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_07102430865e37ccd9f9a89fd554729295e0b184\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_c52774ff496b6865047d732c4cc806d41b78cc65\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_c57fc0796dfe7d31b088d6e6c7a6c2f175400ac5\.1920x1080\.jpg?t=1542095544, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/841166/ss\_4de46d95b07abac658c5ae6ab4b74eb5d7073569\.1920x1080\.jpg?t=1542095544 - Price: 2499 minor units USD; discount 0% - Price country: US ## Observed metrics - Current players: Not collected - Steam review count: 1 - Steam positive reviews: 1 - Steam negative reviews: 0 - Steam positive percentage: 100% - 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/f739dcdd-294e-4ee6-877b-cf12a6a38f77/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/f739dcdd-294e-4ee6-877b-cf12a6a38f77/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\-23T12:06:18\.992968\+00:00 - Player count observed: Not collected - Reviews observed: 2026\-09\-23T12:06:20\.076607\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/841166/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/841166/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/841166"\},"price":"2026\-09\-23T12:06:18\.992968\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T12:06:18\.992968\+00:00","players":null,"reviews":"2026\-09\-23T12:06:20\.076607\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"cc8bef9d\-4f7d\-445e\-aa5b\-fb723f698c23","catalog":"ac901a92\-cac0\-4867\-85f9\-6de447e00980","details":"d9abb2c5\-5836\-4846\-a497\-15d72c20042d","players":null,"reviews":"bb088824\-c8ea\-4484\-b19f\-b4e3367a0aec"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"f739dcdd\-294e\-4ee6\-877b\-cf12a6a38f77","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/841166/) · [JSON](/api/v1/games/f739dcdd-294e-4ee6-877b-cf12a6a38f77)