EntityQ1142929· pop 11· linked from 18 articlesQ1142929Sign in to savefree and open-source FPS video gameWikidata factsOfficial websitecubeengine.com/cube.phpImageCube screenshot.pngSources (4)wikidata.orgde.wikipedia.orgen.wikipedia.orgpl.wikipedia.orgvia Wikidata · CC0Available in 10 languagesFrançaisDeutschРусскийItalianoCatalanEstonianPolskiSerbianTürkçevia Wikidata sitelinks · CC0ConnectionsSourceForgeEntityO’Reilly MediaEntityCategories2001 video gamesAmigaOS 4 gamesArena shootersAROS softwareCleanup tagged articles with a reason field from January 2026First-person shootersFree game enginesIOS gamesLinux gamesMacOS gamesMultiplayer and single-player video gamesMultiplayer online gamesOpen-source video games