# Jan-Willem Nijman en Kitty Calis > video game developer company **Wikidata**: [Q138133415](https://www.wikidata.org/wiki/Q138133415) **Source**: https://4ort.xyz/entity/jan-willem-nijman-en-kitty-calis ## Summary Jan-Willem Nijman en Kitty Calis is a video game developer company classified as a software development organization specializing in video game creation and a designer duo. It comprises Jan Willem Nijman and Kitty Calis as its parts. The company developed games including Disc Room in 2020 and Minit in 2018. ## Key Facts - Instance of: video game developer, designer duo - Wikidata description: video game developer company - Industry: video game industry - Has parts: Jan Willem Nijman, Kitty Calis - Floruit: 2020, referenced by on 2026-02-11 regarding Disc Room with publication date 2020 - Developed Disc Room: 2020 video game, remake of 2016 game, sitelink_count 2 - Developed Minit: 2018 adventure video game with Jan Willem Nijman, Kitty Calis, Jukio Kallio, Dominik Johann, sitelink_count 7 - Has works in the collection: Netherlands Institute for Sound and Vision, referenced by , , 2026-02-11, Disc Room, , publication date 2020 - On focus list of Wikimedia project: NADD Wikidata project, referenced by 2026-03-03, - Described at URL: https://conference.pictoplasma.com/2019-berlin/jan-willem-nijman/ ## FAQs **What type of organization is Jan-Willem Nijman en Kitty Calis?** It operates as a video game developer company in the video game industry. Classified as a software development organization focused on video games and as a designer duo. **Who are the key individuals in Jan-Willem Nijman en Kitty Calis?** Jan Willem Nijman and Kitty Calis form its parts. They collaborated with Jukio Kallio and Dominik Johann on Minit. **What games did Jan-Willem Nijman en Kitty Calis develop?** They created Disc Room, a 2020 video game remake of a 2016 title with 2 sitelinks. Minit is their 2018 adventure video game, which has 7 sitelinks. **What is the active period for Jan-Willem Nijman en Kitty Calis?** Floruit value is 2020, sourced from on 2026-02-11 linked to Disc Room published in 2020. **Where are works by Jan-Willem Nijman en Kitty Calis collected?** Disc Room resides in the Netherlands Institute for Sound and Vision collection, per references including and . **What external recognitions does Jan-Willem Nijman en Kitty Calis have?** Featured on the NADD Wikidata project focus list via 2026-03-03 reference with . Described at https://conference.pictoplasma.com/2019-berlin/jan-willem-nijman/. ## Why It Matters Jan-Willem Nijman en Kitty Calis contributes to the video game industry through specialized development, producing titles like the 2020 Disc Room remake and 2018's Minit adventure game. As a designer duo with Jan Willem Nijman and Kitty Calis, it embodies compact, collaborative creation in software for video games. Its works gain archival permanence in the Netherlands Institute for Sound and Vision, ensuring cultural preservation tied to identifiers like . Recognition via NADD Wikidata project and Pictoplasma conference underscores its role in documented creative output, influencing how indie video game efforts integrate into broader Wikimedia and institutional ecosystems. This positions the company as a bridge between individual artistry and structured knowledge bases in gaming. ## Notable For - Operating as both video game developer company and designer duo with exactly two parts: Jan Willem Nijman and Kitty Calis - Specific 2020 floruit tied directly to Disc Room release and remake status from 2016 original - Collaborative credits on Minit alongside Jukio Kallio and Dominik Johann, distinguishing multi-contributor indie adventure - Archival placement of Disc Room in Netherlands Institute for Sound and Vision under unique property qualifiers like - Inclusion on NADD Wikidata focus list with precise 2026-03-03 timestamp and - Conference profile at Pictoplasma 2019 Berlin for Jan-Willem Nijman ## Body ### Classification and Structure Jan-Willem Nijman en Kitty Calis functions as a video game developer. It matches the class of software development organization specializing in video game creation, linked to person use . The entity is also a designer duo. Its industry falls under video game industry, with sitelink_count of 44 for the class. ### Key Personnel The company has parts Jan Willem Nijman and Kitty Calis. These individuals appear in development credits for Minit alongside Jukio Kallio and Dominik Johann. ### Developed Works Jan-Willem Nijman en Kitty Calis created Disc Room, a 2020 video game that remakes a 2016 game. Disc Room carries sitelink_count 2. Minit is a 2018 adventure video game developed by Jan Willem Nijman, Kitty Calis, Jukio Kallio, and Dominik Johann. Minit has sitelink_count 7. ### Timeline and Activity Floruit is set to 2020. This draws from reference , 2026-02-11, Disc Room, with publication_date 2020. Industry classification shares the same reference sources. ### Collections and Archives Works enter the Netherlands Institute for Sound and Vision collection. For Disc Room, references include , , 2026-02-11, Disc Room, , publication_date 2020. ### Wikimedia and External Links The entity sits on the focus list of the NADD Wikidata project. References are 2026-03-03 and . Description appears at https://conference.pictoplasma.com/2019-berlin/jan-willem-nijman/. Wikidata description labels it video game developer company. ## References 1. Disc Room. game-catalogus Beeld & Geluid. 2020