# Stealth Master Summer DB entity ID: 637ad3b7\-1a78\-4c39\-809c\-6f6e26c75831 Steam App ID: 1267920 Stealth Master is an FPS game, and players must try their best to complete the mission without being discovered by the enemy\. Game content list: ● The game contains 15 training missions, 12 advanced missions, and 3 battle missions\. ● Each scene requires the player to complete a mission\. If the player has fulfilled some specific conditions while completing the mission, the player will get an "achievement" reward\. ● Every mission and achievement is carefully designed and achievable\. ● The game has an editor that allows players to build custom scenes in minutes Core features: ● Ingenious achievement design encourages players to find the "optimal solution" ● There are 12 types of masks in the game\. Each mask allows the player to use one skill\. The skill can give the player an advantage on the battlefield\. ● When the player is familiar with various enemies, weapons and mask skills, the player can use the game editor to design custom scenes; ● This game encourages players to create and design their own game scenes\.Players only need to send "\.xml" files in the game directory to other players to let others enjoy " The Creative Results" A resolution of 1360 x 768 or above is recommended\. For a better gaming experience, you may change the "Shift \+ Tab" hotkey combination to avoid key conflicts\. ## Game information - Type: game - Developer: YAOYICHEN - Publisher: YAOYICHEN - Release date: Apr 2, 2020 - Coming soon: false - Free to play: false - Parent Steam app: Not collected - Genres: Action, Indie, RPG, Strategy - Categories: Single\-player, Family Sharing - Platforms: windows - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_62e17e650256f1b2825156dfef63deef1e6462bd\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_541c18b85f14b6ebde0dbc63f69659a5aa8e4f74\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_91ee971a19cad315990e761e4733c55982722c69\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_7efe0dbe391dd2285182e6d2e83f577693565200\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_644ef0dc0bbb565a285d65ab98d2be117cfe2425\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_5bd906e0d11dd5129592d248d26f101f41134b49\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_46bc611caa0e3a83f495f9287b22ea79c0316e13\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_6860993c5896cb8f466f9537b5ec1aa78dbd845a\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_b80039591f9f12b583e7241e312cc03884b6c7d8\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_36a52346b46b7e7858e70590f25b54db30ffdead\.1920x1080\.jpg?t=1585870069, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1267920/ss\_8054d9582c614f72517aa74d89afea0850ef79ea\.1920x1080\.jpg?t=1585870069 - Price: 999 minor units USD; discount 0% - Price country: US ## Observed metrics - Current players: 0 - Steam review count: 2 - Steam positive reviews: 2 - 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/637ad3b7-1a78-4c39-809c-6f6e26c75831/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/637ad3b7-1a78-4c39-809c-6f6e26c75831/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\-24T20:33:44\.059429\+00:00 - Player count observed: 2026\-09\-24T20:33:45\.413049\+00:00 - Reviews observed: 2026\-09\-24T20:33:45\.083661\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1267920/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1267920/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1267920","reviews":"https://store\.steampowered\.com/appreviews/1267920"\},"price":"2026\-09\-24T20:33:44\.059429\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-24T20:33:44\.059429\+00:00","players":"2026\-09\-24T20:33:45\.413049\+00:00","reviews":"2026\-09\-24T20:33:45\.083661\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"2927c1dd\-1bfb\-4f0b\-a3d4\-5190b755e69f","catalog":"3cb4e94d\-3cb0\-405f\-b0b3\-aa9b7d5ca51c","details":"b15c7203\-e50d\-410c\-b0d7\-09b191453388","players":"52c327fc\-4ca0\-423c\-aba3\-69f4788933fa","reviews":"725a79c8\-a2e3\-4539\-a235\-749ec05ad409"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"637ad3b7\-1a78\-4c39\-809c\-6f6e26c75831","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/1267920/) · [JSON](/api/v1/games/637ad3b7-1a78-4c39-809c-6f6e26c75831)