# Psychonauts in the Rhombus of Ruin

Summer DB entity ID: b5961ace\-f139\-4972\-a652\-0851f94375d2

Steam App ID: 788690

\*\*Note: This game is a VR\-only experience and requires a VIVE or Oculus headset\*\*    Once again players will assume the role of Raz, an intrepid young psychic and now fully fledged member of the Psychonauts — an elite group of international psychic secret agents\!    The story picks up exactly where it left off at the end of Psychonauts \(2005\)—with Raz, Lili, Sasha, Milla, and Coach Oleander flying off to rescue Truman Zannotto, the Grand Head of the Psychonauts\. Their mission takes them straight into the heart of the Rhombus of Ruin—a mysterious part of the ocean as deadly as two Bermuda Triangles back to back\!    When the rescue party itself is kidnapped and held prisoner in the Rhombus, Raz is immobilized and must use only his psychic powers to reunite his friends, reveal the identity of the kidnapper, and free Truman before the madness of the Rhombus consumes all their minds\.

## Game information

- Type: game

- Developer: Double Fine Productions, React Games

- Publisher: Double Fine Productions, Xbox Game Studios

- Release date: Apr 19, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure

- Categories: Single\-player, Steam Achievements, Full controller support, Tracked Controller Support, VR Only, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/788690/ss\_49dafa328fce79ebc9ca47c8cff7b6cd0a13c37e\.1920x1080\.jpg?t=1776459161, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/788690/ss\_e301a094097b57895529b2d43773bd9200deb308\.1920x1080\.jpg?t=1776459161, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/788690/ss\_34f77a0976584c707eda7307b1c6e392c1f2dd30\.1920x1080\.jpg?t=1776459161, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/788690/ss\_a1168e1dea07569b53480e5c82d491896f59acd8\.1920x1080\.jpg?t=1776459161, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/788690/ss\_475d2020e0d71b10203f8a4ced2d86d76606a514\.1920x1080\.jpg?t=1776459161

- Price: 1999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 646

- Steam positive reviews: 561

- Steam negative reviews: 85

- Steam positive percentage: 86.84210526315789%

- 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/b5961ace-f139-4972-a652-0851f94375d2/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/b5961ace-f139-4972-a652-0851f94375d2/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\-23T08:58:19\.805496\+00:00

- Player count observed: 2026\-09\-23T08:58:21\.271372\+00:00

- Reviews observed: 2026\-09\-23T08:58:20\.845444\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/788690/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/788690/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=788690","reviews":"https://store\.steampowered\.com/appreviews/788690"\},"price":"2026\-09\-23T08:58:19\.805496\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T08:58:19\.805496\+00:00","players":"2026\-09\-23T08:58:21\.271372\+00:00","reviews":"2026\-09\-23T08:58:20\.845444\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"7a290dad\-e04c\-4b54\-a94b\-3ea81153d31d","catalog":"36d61693\-2e4c\-4abe\-8070\-a436d09cf88a","details":"69008514\-4235\-4f2a\-8767\-249deef70b15","players":"93786503\-3a74\-4592\-ac15\-a6d06100617c","reviews":"610fe4a0\-c981\-4094\-8918\-6b5551e58def"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"b5961ace\-f139\-4972\-a652\-0851f94375d2","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/788690/) · [JSON](/api/v1/games/b5961ace-f139-4972-a652-0851f94375d2)