Founded in 2002 with headquarters in San Francisco and Tokyo, the company has released titles in virtually every genre – including action, adventure, RPG, FPS, party, horror, and music.

[1] The executive staff includes Bill Swartz, Mika Hayashi, and Brian Bezdek.

Mastiff has published over 30 games since 2006, with titles ranging from arcade shooter to tactical RPG.

[4] The Heavy Fire series, developed by Polish group Teyon, are on-rail arcade shooters set in Somalia, South America, Afghanistan, and North Korea, respectively.

[6] Most recently, Fight Crab (2019) is a 3D action game for the Switch, based on an animated GIF.