# Unholy Summer DB entity ID: 494dd77f\-9964\-4302\-ae4d\-e6238422ceef Steam App ID: 817020 Open the doors between your everyday reality and a dark unholy world to unveil the mystery of the disappearance of your child\. Explore both worlds to find clues, solve puzzles, decide whether you infiltrate or fight brutal enemies and stand up to an aberrant establishment\. Two parallel worlds to explore\. The grey and cold reality on a brutalist post\-soviet Eastern European town and the creepy and twisted world of Unholy, a grotesque society ruled by a relentless priest caste\. An unsettling horror experience driven by an intense narrative with captivating visuals based on the works of reputed dark artist Tomasz Strzałkowski \(Duality Games Art director and founder\)\.\. A unique gameplay blend that combines meticulous exploration, intriguing puzzle solving, infiltration and stealth with innovative shooting dynamics\. A versatile unique weapon\. Use four different emotions: anger, fear, sadness and desire to interact with the environment \(destroy obstacles, trigger mechanisms, overload circuits, illuminate your way\) or to confuse, lure or damage your opponents\. Masks\! Everybody in the unholy world hides behind a mask and it can be the difference between life or death\. Build your own mask to get new skills and improve your abilities or wear other masks to infiltrate, confuse your enemies and impersonate your opponents\. ## Game information - Type: game - Developer: Duality Games - Publisher: 505 Pulse, 505 Games - Release date: Jul 20, 2023 - Coming soon: false - Free to play: false - Parent Steam app: Not collected - Genres: Action, Indie - Categories: Single\-player, Steam Achievements, Full controller support, Steam Trading Cards, Adjustable Text Size, Color Alternatives, Custom Volume Controls, Playable without Timed Input, Stereo Sound, Subtitle Options, Surround Sound, Family Sharing - Platforms: windows - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_bb5ddaef1fa9acfdbc70c96de717cd4879c9f487\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_38f9a27375ae0dcfd4618b801467f9a870302ccc\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_17977814fc55f24f3d05229d5e553e1781d5ecd6\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_81977dca4bc0a4284737365101e5a68539e7ccf0\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_c66ec0281444493cc40f864a169141576239b240\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_735b5e371010f34e29168f9ca74d61d1c55e9c93\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_075d6170c0664a1e955eab4d1d54604a877becc4\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_ae0e79c1254050cf02b2bd7414959d5da33d92c4\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_279740663f2d006e3fdb3538e50981a2d085c982\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_7aea1e183ef7d7726ad052f59e23dbfd0c06191c\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_aace59e4f30f459b16962d02ce42a16a10873b77\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_0be43855c2e55f227ce426c24fa7ebb373de9ce2\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_d2677509431a0428b71d70d6fbeb8197ec0037ae\.1920x1080\.jpg?t=1788167907, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/817020/ss\_93baf4bf8437e1108cbae12a39933851fbf01be4\.1920x1080\.jpg?t=1788167907 - Price: 749 minor units USD; discount 75% - Price country: US ## Observed metrics - Current players: 1 - Steam review count: 234 - Steam positive reviews: 148 - Steam negative reviews: 86 - Steam positive percentage: 63.24786324786325% - 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/494dd77f-9964-4302-ae4d-e6238422ceef/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/494dd77f-9964-4302-ae4d-e6238422ceef/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\-24T19:57:04\.362365\+00:00 - Details observed: 2026\-09\-23T10:37:27\.888166\+00:00 - Player count observed: 2026\-09\-23T10:37:29\.231217\+00:00 - Reviews observed: 2026\-09\-23T10:37:28\.920695\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/817020/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/817020/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=817020","reviews":"https://store\.steampowered\.com/appreviews/817020"\},"price":"2026\-09\-23T10:37:27\.888166\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-23T10:37:27\.888166\+00:00","players":"2026\-09\-23T10:37:29\.231217\+00:00","reviews":"2026\-09\-23T10:37:28\.920695\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"f9083a1b\-7f08\-4dbb\-b584\-c8cc970d1a4e","catalog":"9e8d2086\-7785\-4303\-b706\-c4e67008c78c","details":"5e06c647\-1e5a\-426c\-9af0\-782fe2204c2e","players":"516f9a7d\-0d87\-44d9\-9982\-00c6a372d21f","reviews":"e320f350\-fe6f\-4632\-a361\-a4494cd71e98"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"494dd77f\-9964\-4302\-ae4d\-e6238422ceef","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/817020/) · [JSON](/api/v1/games/494dd77f-9964-4302-ae4d-e6238422ceef)