# Operation Abyss: New Tokyo Legacy \- Digital Art Book

Summer DB entity ID: 4b6c2944\-b023\-4fdf\-a46c\-2ce29d335b95

Steam App ID: 548820

Grab your copy of the  Operation Abyss: New Tokyo Legacy  \- Digital Art Book, which includes  112\-pages  of full\-colored art in PDF format\!

## Game information

- Type: dlc

- Developer: MAGES\. Inc\., 5pb\., Experience Inc\.

- Publisher: NIS America, Inc\.

- Release date: Mar 27, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: 541450

- Genres: Not collected

- Categories: Downloadable Content, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/548820/ss\_82cd273c45d0238e73735e3ef90e9e89b00afd29\.1920x1080\.jpg?t=1732660666, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/548820/ss\_ed37fba1a31b0e045315607a17f51216fa8acd77\.1920x1080\.jpg?t=1732660666, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/548820/ss\_eed82064edd75a22915c88aa7cb37a07f96697ca\.1920x1080\.jpg?t=1732660666, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/548820/ss\_807ef845f36729700d5484300f271ae5250807a7\.1920x1080\.jpg?t=1732660666, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/548820/ss\_b40f88ee49998da5969939824c5525fba04dc15e\.1920x1080\.jpg?t=1732660666

- Price: 499 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- 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/4b6c2944-b023-4fdf-a46c-2ce29d335b95/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/4b6c2944-b023-4fdf-a46c-2ce29d335b95/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\-22T16:22:33\.851457\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-22T16:22:34\.931645\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/548820/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/548820/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/548820"\},"price":"2026\-09\-22T16:22:33\.851457\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T16:22:33\.851457\+00:00","players":null,"reviews":"2026\-09\-22T16:22:34\.931645\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"eff8eb9f\-43fe\-4398\-8708\-0f1820a59e73","catalog":"cba294f9\-6cd1\-4b1f\-a596\-fb16ec3873b4","details":"2be544b8\-3c03\-4475\-856f\-bb94a5a0d513","players":null,"reviews":"e2664198\-9448\-4d67\-bf16\-436de66f934f"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"4b6c2944\-b023\-4fdf\-a46c\-2ce29d335b95","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/548820/) · [JSON](/api/v1/games/4b6c2944-b023-4fdf-a46c-2ce29d335b95)