The Capcom Five are five video games that were unveiled by Capcom in late 2002 and published from March 2003. At a time when Nintendo's GameCube console had failed to capture market share, Capcom announced five new GameCube titles with the apparent goal of boosting hardware sales and demonstrating third-party developer support. Capcom USA followed up with confirmation that they would be exclusive to the GameCube. The five games were P.N.03, a futuristic third-person shooter; Viewtiful Joe, a side-scrolling action-platformer; Dead Phoenix, a shoot 'em up; Resident Evil 4, a survival horror third-person shooter; and Killer7, an action-adventure game with first-person shooter elements. Though not directly related to each other, they were all overseen by Resident Evil director Shinji Mikami and, except Killer7, developed by Capcom's Production Studio 4. Capcom USA later clarified that only Resident Evil 4 was intended to be exclusive; the initial announcement was due to a miscommunication with their parent company.
Of the five games, Dead Phoenix was canceled and only P.N.03 remained a GameCube exclusive. P.N.03 received mixed reviews and was a commercial failure, but is now considered a "cult classic". Both Viewtiful Joe and Killer7 sold modestly, the former despite critical acclaim and the latter owing to polarized reviews. Killer7 gained a significant cult following, effectively launching the career of director Suda51. Resident Evil 4 was the runaway success of the five, though its GameCube sales were undercut by the announcement of a PlayStation 2 port to be released later in 2005. Viewtiful Joe also saw a PlayStation 2 version with expanded features, and Killer7 debuted on multiple platforms simultaneously. Since the release of the Nintendo 64, Nintendo struggled to attract third-party developers like Capcom to produce games for its systems. Industry analysts see the Capcom Five case, particularly the loss of GameCube exclusivity for Resident Evil 4, as a major blow to Nintendo–Capcom relations and is emblematic of Nintendo's failure to attract third-party support during the GameCube era.