Serious Sam: Kamikaze Attack! is a 2011 auto-running game developed by Be-Rad Entertainment and published by Devolver Digital. The player controls a Headless Kamikaze that chases after Sam "Serious" Stone, attempting to defeat him. The character moves automatically and can dodge or deflect incoming hazards. Announced in March 2011 and developed over six months, Kamikaze Attack! was created as part of the Serious Sam Indie Series to promote the launch of Serious Sam 3: BFE. It debuted for Android and iOS in September 2011, followed by a release for Microsoft Windows in January 2012. The game received a mixed reception, with praise for its controls, conflicting opinions about its visuals, and criticism for its repetitiveness and lack of appeal to non-fans of the Serious Sam series.